| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] caught up | 25 |
|
| 2 | themselves [verb] up | 24 |
|
| 3 | [pn reflx] caught up | 19 |
|
| 4 | themselves [vb pp] up | 11 |
|
| 5 | themselves caught [adv] | 6 |
|
| 6 | themselves catch up | 6 |
|
| 7 | themselves caught up | 6 |
|
