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: mother(lucille, richard) |  | 4 | 2: Searching: mother(lucille, richard)
| 5 | 3: Searching: parent(lucille, richard) |  | 5 | 3: Searching: parent(lucille, richard)
| 6 | 4: Fail: parent(lucille, richard) | {'Result': 'Search Failed'} |  | 6 | 4: Fail: parent(lucille, richard) | {'Result': 'Search Failed'}
t | 7 | 5: Searching: female(lucille) | t |  |
| 8 | 6: Fail: female(lucille) | {'Result': 'Search Failed'} |  |  |
| 9 | 7: Fail: mother(lucille, richard) | {'Result': 'Search Failed'} |  | 7 | 5: Fail: mother(lucille, richard) | {'Result': 'Search Failed'}
| 10 | 8: Fail: query | {'Result': 'Search Failed'} |  | 8 | 6: Fail: query | {'Result': 'Search Failed'}
|  |  |  | 9 |

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