diff --git a/pa-e1-sh/ipc-2000_blocks-strips-typed_15.env b/pa-e1-sh/ipc-2000_blocks-strips-typed_15.env
new file mode 100644
index 000000000..d1bdf9c25
--- /dev/null
+++ b/pa-e1-sh/ipc-2000_blocks-strips-typed_15.env
@@ -0,0 +1,38 @@
+command:
+- timeout
+- -m=8000000
+- -t=900
+- python3
+- /home/pluehne/Documents/ASP/plasp-javier/encodings/planner/runplanner.py
+- --domain=/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl
+- /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-15.pddl
+- --stats
+- --verbose
+- --print-call
+- -A 16
+- --parallel=1
+- --shallow
+configuration:
+  id: pa-e1-sh
+  instanceSets:
+  - lnpmr-easy-instances
+  options:
+  - --stats
+  - --verbose
+  - --print-call
+  - -A 16
+  - --parallel=1
+  - --shallow
+exitCode: 0
+instance:
+  domain: blocks-strips-typed
+  instance: 15
+  ipc: ipc-2000
+versions:
+  clingo: 5.2.2
+  fastDownward: 10997:847cdf0069cab0c8841a9958e783d1a7340fe2e9 (2017-11-02 15:10 +0100)
+  planner: 517f2c0422a36582df17ecebb08e879b170cdfe2 (2017-11-21 02:23:06 +0100)
+  plasp: 3.1.0
+  python: 3.6.3
+workingDirectory: /home/pluehne/Documents/ASP/plasp-javier/encodings/planner
+
diff --git a/pa-e1-sh/ipc-2000_blocks-strips-typed_15.err b/pa-e1-sh/ipc-2000_blocks-strips-typed_15.err
new file mode 100644
index 000000000..d5043140d
--- /dev/null
+++ b/pa-e1-sh/ipc-2000_blocks-strips-typed_15.err
@@ -0,0 +1,36 @@
+# configuration: {'id': 'pa-e1-sh', 'options': ['--stats', '--verbose', '--print-call', '-A 16', '--parallel=1', '--shallow'], 'instanceSets': ['lnpmr-easy-instances']}
+# instance: {'ipc': 'ipc-2000', 'domain': 'blocks-strips-typed', 'instance': 15}
+# command: ['timeout', '-m=8000000', '-t=900', 'python3', '/home/pluehne/Documents/ASP/plasp-javier/encodings/planner/runplanner.py', '--domain=/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-15.pddl', '--stats', '--verbose', '--print-call', '-A 16', '--parallel=1', '--shallow']
+# working directory: /home/pluehne/Documents/ASP/plasp-javier/encodings/planner
+# exit code: 0
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp:13:4-34: info: atom does not occur in any rule head:
+  requires(feature(actionCosts))
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp:14:4-33: info: atom does not occur in any rule head:
+  requires(feature(axiomRules))
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp:15:4-41: info: atom does not occur in any rule head:
+  requires(feature(conditionalEffects))
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:66:15-28: info: atom does not occur in any rule head:
+  mutexGroup(G)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:66:30-45: info: atom does not occur in any rule head:
+  contains(G,X,V)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:67:15-28: info: atom does not occur in any rule head:
+  mutexGroup(G)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:74:41-56: info: atom does not occur in any rule head:
+  contains(G,X,V)
+
+/home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp:84:41-56: info: atom does not occur in any rule head:
+  contains(G,X,V)
+
+<block>:12:39-67: info: atom does not occur in any rule head:
+  inherits(type(T1),type(T2))
+
+# planner call: plasp-3.1.0 translate --parsing-mode=compatibility /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-15.pddl | /home/pluehne/Documents/ASP/plasp-javier/encodings/planner/planner.py - /home/pluehne/Documents/ASP/plasp-javier/encodings/strips/preprocess.lp /home/pluehne/Documents/ASP/plasp-javier/encodings/strips/strips-incremental.lp --stats --verbose -A 16  --query-at-last --check-at-last --forbid-actions --force-actions -c planner_on=1   -c _shallow=1  -c _closure=3   -c _parallel=1 
+FINISHED CPU 14.92 MEM 30288 MAXMEM 138784 STALE 1 MAXMEM_RSS 84276
+<time name="ALL">14880</time>
+
diff --git a/pa-e1-sh/ipc-2000_blocks-strips-typed_15.out b/pa-e1-sh/ipc-2000_blocks-strips-typed_15.out
new file mode 100644
index 000000000..7f20f1ad0
--- /dev/null
+++ b/pa-e1-sh/ipc-2000_blocks-strips-typed_15.out
@@ -0,0 +1,305 @@
+planner.py version 0.0.1
+
+Time:	 0.03s
+Memory: 47MB
+
+Iteration 1
+Queue:		 [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75]
+Grounded Until:	 0
+Solving...
+Solving Time:	 0.00s
+Memory:		 47MB (+0MB)
+UNSAT
+Iteration Time:	 0.00s
+
+Iteration 2
+Queue:		 [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80]
+Grounded Until:	 0
+Grounding...	 [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])]
+Grounding Time:	 0.05s
+Memory:		 50MB (+3MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.00s
+Memory:		 51MB (+1MB)
+UNSAT
+Iteration Time:	 0.06s
+
+Iteration 3
+Queue:		 [10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85]
+Grounded Until:	 5
+Grounding...	 [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])]
+Grounding Time:	 0.04s
+Memory:		 52MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.00s
+Memory:		 53MB (+1MB)
+UNSAT
+Iteration Time:	 0.05s
+
+Iteration 4
+Queue:		 [15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90]
+Grounded Until:	 10
+Grounding...	 [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])]
+Grounding Time:	 0.04s
+Memory:		 54MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.35s
+Memory:		 55MB (+1MB)
+UNSAT
+Iteration Time:	 0.40s
+
+Iteration 5
+Queue:		 [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95]
+Grounded Until:	 15
+Grounding...	 [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])]
+Grounding Time:	 0.03s
+Memory:		 57MB (+2MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.72s
+Memory:		 58MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.76s
+
+Iteration 6
+Queue:		 [25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20]
+Grounded Until:	 20
+Grounding...	 [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])]
+Grounding Time:	 0.03s
+Memory:		 60MB (+2MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.70s
+Memory:		 61MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.74s
+
+Iteration 7
+Queue:		 [30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25]
+Grounded Until:	 25
+Grounding...	 [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])]
+Grounding Time:	 0.03s
+Memory:		 63MB (+2MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.80s
+Memory:		 63MB (+0MB)
+UNKNOWN
+Iteration Time:	 0.84s
+
+Iteration 8
+Queue:		 [35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30]
+Grounded Until:	 30
+Grounding...	 [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])]
+Grounding Time:	 0.04s
+Memory:		 66MB (+3MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.83s
+Memory:		 68MB (+2MB)
+UNKNOWN
+Iteration Time:	 0.88s
+
+Iteration 9
+Queue:		 [40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35]
+Grounded Until:	 35
+Grounding...	 [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])]
+Grounding Time:	 0.03s
+Memory:		 69MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.85s
+Memory:		 70MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.90s
+
+Iteration 10
+Queue:		 [45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40]
+Grounded Until:	 40
+Grounding...	 [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])]
+Grounding Time:	 0.03s
+Memory:		 73MB (+3MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.84s
+Memory:		 73MB (+0MB)
+UNKNOWN
+Iteration Time:	 0.89s
+
+Iteration 11
+Queue:		 [50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45]
+Grounded Until:	 45
+Grounding...	 [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])]
+Grounding Time:	 0.03s
+Memory:		 75MB (+2MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.86s
+Memory:		 76MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.91s
+
+Iteration 12
+Queue:		 [55, 60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50]
+Grounded Until:	 50
+Grounding...	 [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])]
+Grounding Time:	 0.03s
+Memory:		 77MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.91s
+Memory:		 80MB (+3MB)
+UNKNOWN
+Iteration Time:	 0.96s
+
+Iteration 13
+Queue:		 [60, 65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55]
+Grounded Until:	 55
+Grounding...	 [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])]
+Grounding Time:	 0.03s
+Memory:		 81MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.82s
+Memory:		 82MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.87s
+
+Iteration 14
+Queue:		 [65, 70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60]
+Grounded Until:	 60
+Grounding...	 [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])]
+Grounding Time:	 0.05s
+Memory:		 85MB (+3MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.78s
+Memory:		 86MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.86s
+
+Iteration 15
+Queue:		 [70, 75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65]
+Grounded Until:	 65
+Grounding...	 [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])]
+Grounding Time:	 0.03s
+Memory:		 87MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.76s
+Memory:		 88MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.82s
+
+Iteration 16
+Queue:		 [75, 80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70]
+Grounded Until:	 70
+Grounding...	 [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])]
+Grounding Time:	 0.03s
+Memory:		 89MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.71s
+Memory:		 91MB (+2MB)
+UNKNOWN
+Iteration Time:	 0.77s
+
+Iteration 17
+Queue:		 [80, 85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75]
+Grounded Until:	 75
+Grounding...	 [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])]
+Grounding Time:	 0.04s
+Memory:		 91MB (+0MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.71s
+Memory:		 95MB (+4MB)
+UNKNOWN
+Iteration Time:	 0.77s
+
+Iteration 18
+Queue:		 [85, 90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80]
+Grounded Until:	 80
+Grounding...	 [('step', [81]), ('step', [82]), ('step', [83]), ('step', [84]), ('step', [85]), ('check', [85])]
+Grounding Time:	 0.03s
+Memory:		 95MB (+0MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.74s
+Memory:		 96MB (+1MB)
+UNKNOWN
+Iteration Time:	 0.80s
+
+Iteration 19
+Queue:		 [90, 95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85]
+Grounded Until:	 85
+Grounding...	 [('step', [86]), ('step', [87]), ('step', [88]), ('step', [89]), ('step', [90]), ('check', [90])]
+Grounding Time:	 0.03s
+Memory:		 97MB (+1MB)
+Unblocking actions...
+Solving...
+Solving Time:	 0.86s
+Memory:		 99MB (+2MB)
+UNKNOWN
+Iteration Time:	 0.93s
+
+Iteration 20
+Queue:		 [95, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90]
+Grounded Until:	 90
+Grounding...	 [('step', [91]), ('step', [92]), ('step', [93]), ('step', [94]), ('step', [95]), ('check', [95])]
+Grounding Time:	 0.03s
+Memory:		 99MB (+0MB)
+Unblocking actions...
+Solving...
+Solving Time:	 1.13s
+Memory:		 101MB (+2MB)
+UNKNOWN
+Iteration Time:	 1.19s
+
+Iteration 21
+Queue:		 [20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95]
+Grounded Until:	 95
+Blocking actions...
+Solving...
+Answer: 1
+occurs(action(("unstack",constant("d"),constant("b"))),1) occurs(action(("stack",constant("d"),constant("h"))),2) occurs(action(("unstack",constant("b"),constant("f"))),3) occurs(action(("put-down",constant("b"))),4) occurs(action(("pick-up",constant("a"))),5) occurs(action(("stack",constant("a"),constant("d"))),6) occurs(action(("unstack",constant("f"),constant("g"))),7) occurs(action(("stack",constant("f"),constant("a"))),8) occurs(action(("pick-up",constant("g"))),9) occurs(action(("stack",constant("g"),constant("f"))),10) occurs(action(("pick-up",constant("b"))),11) occurs(action(("stack",constant("b"),constant("g"))),12) occurs(action(("unstack",constant("b"),constant("g"))),13) occurs(action(("put-down",constant("b"))),14) occurs(action(("pick-up",constant("e"))),15) occurs(action(("stack",constant("e"),constant("g"))),16) occurs(action(("pick-up",constant("b"))),17) occurs(action(("stack",constant("b"),constant("e"))),18) occurs(action(("pick-up",constant("c"))),19) occurs(action(("stack",constant("c"),constant("b"))),20)
+Solving Time:	 0.08s
+Memory:		 101MB (+0MB)
+SAT
+SATISFIABLE
+
+Models       : 1+
+Calls        : 21
+Time         : 14.505s (Solving: 13.31s 1st Model: 0.07s Unsat: 0.36s)
+CPU Time     : 14.520s
+
+Choices      : 1386785 
+Conflicts    : 175080   (Analyzed: 175077)
+Restarts     : 1651     (Average: 106.04 Last: 182)
+Model-Level  : 120.0   
+Problems     : 21       (Average Length: 51.76 Splits: 0)
+Lemmas       : 175077   (Deleted: 150132)
+  Binary     : 1474     (Ratio:   0.84%)
+  Ternary    : 3686     (Ratio:   2.11%)
+  Conflict   : 175077   (Average Length:   69.5 Ratio: 100.00%) 
+  Loop       : 0        (Average Length:    0.0 Ratio:   0.00%) 
+  Other      : 0        (Average Length:    0.0 Ratio:   0.00%) 
+Backjumps    : 175077   (Average:  5.72 Max: 1334 Sum: 1000792)
+  Executed   : 174880   (Average:  5.68 Max: 1334 Sum: 994708 Ratio:  99.39%)
+  Bounded    : 197      (Average: 30.88 Max:  85 Sum:   6084 Ratio:   0.61%)
+
+Rules        : 4756    
+Atoms        : 4756    
+Bodies       : 1        (Original: 0)
+Tight        : Yes
+Variables    : 47688    (Eliminated:    0 Frozen: 13630)
+Constraints  : 238644   (Binary:  88.7% Ternary:   8.7% Other:   2.7%)
+
+Memory Peak  : 106MB
+Max. Length  : 95 steps
+Sol. Length  : 20 steps
+
+