f | [Path 1]: | f | [Path 1]: |
| 0: Start of execution: Beginning Search | | 0: Start of execution: Beginning Search |
| 1: Searching: query | | 1: Searching: query |
| 2: Searching: niece(brittney, melissa) | | 2: Searching: niece(brittney, melissa) |
| 3: Searching: daughter(brittney, Candidate Variable_0) | | 3: Searching: daughter(brittney, Candidate Variable_0) |
| 4: Found: daughter(brittney, robert) | | 4: Found: daughter(brittney, robert) |
| 5: Searching: son(melissa, robert) | | 5: Searching: son(melissa, robert) |
| 6: Fail: son(melissa, robert) | {'Result': 'Search Failed'} | | 6: Fail: son(melissa, robert) | {'Result': 'Search Failed'} |
n | 7: Redo: niece(brittney, melissa) | n | |
| | | Looking for other paths: Redo: niece(brittney, melissa) |
| | | |
| | | |
| | | [Path 2]: |
| 8: Searching: daughter(brittney, Candidate Variable_0) | | 7: Searching: daughter(brittney, Candidate Variable_1) |
| 9: Found: daughter(brittney, robert) | | 8: Found: daughter(brittney, robert) |
| 10: Redo: niece(brittney, melissa) | | 9: Searching: daughter(melissa, robert) |
| | | 10: Fail: daughter(melissa, robert) | {'Result': 'Search Failed'} |
| | | |
| | | Looking for other paths: Redo: niece(brittney, melissa) |
| | | |
| | | |
| | | [Path 3]: |
| 11: Searching: daughter(brittney, Candidate Variable_0) | | 11: Searching: daughter(brittney, Candidate Variable_2) |
| 12: Found: daughter(brittney, robert) | | 12: Found: daughter(brittney, robert) |
n | 13: Searching: daughter(melissa, robert) | n | 13: Searching: son(Candidate Variable_3, robert) |
| 14: Fail: daughter(melissa, robert) | {'Result': 'Search Failed'} | | 14: Fail: son(Candidate Variable_3, robert) | {'Result': 'Search Failed'} |
| 15: Fail: niece(brittney, melissa) | {'Result': 'Search Failed'} | | 15: Fail: niece(brittney, melissa) | {'Result': 'Search Failed'} |
| 16: Fail: query | {'Result': 'Search Failed'} | | 16: Fail: query | {'Result': 'Search Failed'} |
t | | t | |