| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have [adv] [vb pp] [adv] | 275 |
|
| 2 | [pron] have [adv] [vb pp] back | 163 |
|
| 3 | who have [adv] [vb pp] [adv prt] | 150 |
|
| 4 | who have [adv] [verb] back | 14 |
|
| 5 | who have [adv] [vb pp] back | 14 |
|
| 6 | who [verb] [adv] [vb pp] back | 14 |
|
