| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [not/n't] yet [vb infin] a | 7 |
|
| 2 | [vb -s] not yet [vb infin] a | 7 |
|
| 3 | does [adv] yet [vb infin] a | 7 |
|
| 4 | [vb -s] [adv] yet have a | 5 |
|
| 5 | [vb -s] not yet [vb infin] a | 5 |
|
