f1[Path 1]:f1[Path 1]:
n2 0: Start of execution: Begining Searchn2 0: Start of execution: Beginning Search
3 1: Searching: query3 1: Searching: query
t4 2: Searching: suitable_for_silverware(1943-S)t4 2: Searching: suitable_for_silverware(1943-_15356)
5 3: Searching: meets_properties(1943-S, Candidate Variable_0)5 3: Searching: meets_properties(1943-_15356, silverware_properties)
6 4: Searching: penny_composition(1943-S)6 4: Searching: penny_composition(1943-_15356)
7 5: Searching: penny_composition(steel)7 5: Fail: penny_composition(1943-_15356) | {'Result': 'Search Failed'}
8 6: Searching: member(Candidate Variable_1, Candidate Variable_2)8 6: Fail: meets_properties(1943-_15356, silverware_properties) | {'Result': 'Search Failed'}
9 7: Searching: member(durable, [polishable, scratch_resistant, durable])
10 8: Searching: steel_properties(1943-S)
11 9: Searching: steel_properties([strong, durable, resistant_to_corrosion])
12 10: Searching: Candidate Variable_1 = Candidate Variable_1
13 11: Searching: Candidate Variable_1 = Candidate Variable_1
14 12: Searching: meets_properties(1943-S, [polishable, scratch_resistant, durable])
15 13: Fail: suitable_for_silverware(1943-S) | {'Result': 'Search Failed'}9 7: Fail: suitable_for_silverware(1943-_15356) | {'Result': 'Search Failed'}
16 14: Fail: query | {'Result': 'Search Failed'}10 8: Fail: query | {'Result': 'Search Failed'}
11 
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