| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think about what [pers pn] [modal v] | 14 |
|
| 2 | think about [Wh det] [pers pn] [vb mod] | 14 |
|
| 3 | think about [Wh det] [pers pn] could | 7 |
|
| 4 | think about [Wh det] [pers pn] could | 7 |
|
| 5 | to think about [Wh det] [pers pn] [modal v] | 6 |
|
