| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pers pn] [verb] n't been for | 115 |
|
| 2 | if [pron] [vb past] n't been for | 115 |
|
| 3 | if it [verb] n't been for | 115 |
|
| 4 | if [pron] had n't been for | 115 |
|
| 5 | if [pron] have n't been for | 115 |
|
| 6 | if it [verb] n't been for | 115 |
|
