| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] [to-vb] back | 175 |
|
| 2 | have [vb pp] [to-vb] back | 171 |
|
| 3 | 'd [vb pp] [to-vb] [adv] | 106 |
|
| 4 | 'd [vb pp] [to-vb] [adv prt] | 69 |
|
| 5 | [vb past] [vb pp] [to-vb] back | 45 |
|
| 6 | 'd [vb pp] [to-vb] back | 9 |
|
| 7 | 'd [vb pp] [verb] back | 9 |
|
| 8 | 'd [verb] [to-vb] back | 9 |
|
