| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] i [vb mod] [not/n't] [vb infin] | 16 |
|
| 2 | [prep] which i [vb mod] [not/n't] [vb infin] | 13 |
|
| 3 | [prep] [Wh det] i [vb mod] not [vb infin] | 12 |
|
| 4 | [prep] [Wh det] i could [not/n't] [vb infin] | 5 |
|
