f | 1 | [Path 1]: | f | 1 | [Path 1]:
| 2 | 0: Start of execution: Beginning Search |  | 2 | 0: Start of execution: Beginning Search
| 3 | 1: Searching: query |  | 3 | 1: Searching: query
| 4 | 2: Searching: siblings(anthony, julie) |  | 4 | 2: Searching: siblings(anthony, julie)
| 5 | 3: Searching: sibling_relationship(Candidate Variable_0, anthony) |  | 5 | 3: Searching: sibling_relationship(Candidate Variable_0, anthony)
n | 6 | 4: Found: sibling_relationship(floyd, ashley) | n | 6 | 4: Fail: sibling_relationship(Candidate Variable_0, anthony) | {'Result': 'Search Failed'}
| 7 | 5: Searching: sibling_relationship(floyd, julie) |  | 7 | 5: Fail: siblings(anthony, julie) | {'Result': 'Search Failed'}
| 8 | 6: Fail: sibling_relationship(floyd, julie) |  |  |
| 9 | 7: Searching: sibling_relationship(Candidate Variable_1, julie) |  |  |
| 10 | 8: Found: sibling_relationship(daniel, julie) |  |  |
| 11 | 9: Searching: sibling_relationship(floyd, ashley) |  |  |
| 12 | 10: Found: sibling_relationship(floyd, ashley) |  |  |
| 13 | 11: Searching: sibling_relationship(daniel, ashley) |  |  |
| 14 | 12: Fail: sibling_relationship(daniel, ashley) |  |  |
| 15 | 13: Fail: siblings(anthony, julie) |  |  |
| 16 | 14: Fail: query | {'Result': 'Search Failed'} |  | 8 | 6: Fail: query | {'Result': 'Search Failed'}
| 17 |  |  | 9 |
t | 18 |  | t |  |
| 19 | [Path 2]: |  |  |
| 20 | 15: Searching: siblings(anthony, julie) |  |  |
| 21 | 16: Searching: sibling_relationship(Candidate Variable_0, anthony) |  |  |
| 22 | 17: Found: sibling_relationship(daniel, faye) |  |  |
| 23 | 18: Searching: sibling_relationship(daniel, julie) |  |  |
| 24 | 19: Fail: sibling_relationship(daniel, julie) |  |  |
| 25 | 20: Searching: sibling_relationship(Candidate Variable_1, julie) |  |  |
| 26 | 21: Found: sibling_relationship(daniel, faye) |  |  |
| 27 | 22: Searching: sibling_relationship(daniel, ashley) |  |  |
| 28 | 23: Fail: sibling_relationship(daniel, ashley) |  |  |
| 29 | 24: Fail: siblings(anthony, julie) |  |  |
| 30 | 25: Fail: query | {'Result': 'Search Failed'} |  |  |

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