| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | time since [pers pn] have [vb pp] [prep] | 15 |
|
| 2 | time since [pers pn] [vb past] [vb pp] [prep] | 14 |
|
| 3 | time since [pers pn] had [vb pp] [prep] | 12 |
|
| 4 | time since she [verb] [vb pp] [prep] | 9 |
|
| 5 | time since [pers pn] [verb] [vb pp] at | 6 |
|
| 6 | time since he [verb] [vb pp] [prep] | 5 |
|
