| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] and [vb infin] [pron] | 1704 |
|
| 2 | [adv prt] and [vb infin] [pron] | 1314 |
|
| 3 | back and [verb] [pron] | 550 |
|
| 4 | back [conj] [vb infin] [pron] | 175 |
|
| 5 | back and [vb infin] [pron] | 173 |
|
