| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] think back over the | 5 |
|
| 2 | [pers pn] think back over the | 5 |
|
| 3 | think back over the [noun] | 7 |
|
| 4 | think back over the [noun sg] | 5 |
|
