| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [vb pp] [prep] [noun prp] | 127 |
|
| 2 | [adv] [vb pp] back [prep] [noun prp] | 62 |
|
| 3 | have [adv] [vb pp] back [prep] | 21 |
|
