| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [not/n't] be [vb pp] | 615 |
|
| 2 | which may [adv] be [vb pp] | 117 |
|
| 3 | [pron] may [not/n't] be [vb pp] | 76 |
|
| 4 | which may [not/n't] be [verb] | 17 |
|
| 5 | which may [not/n't] be [vb pp] | 16 |
|
| 6 | which may [not/n't] [be] [vb pp] | 16 |
|
| 7 | which may [not/n't] [be] [vb pp] | 16 |
|
