| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] yet have | 22 |
|
| 2 | [modal v] [not/n't] yet have | 22 |
|
| 3 | [modal v] not yet have | 21 |
|
| 4 | may [not/n't] yet have | 10 |
|
| 5 | may [not/n't] yet have | 10 |
|
| 6 | will [not/n't] yet have | 6 |
|
| 7 | will [not/n't] yet have | 6 |
|
