| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [verb] back [prep] | 1022 |
|
| 2 | have [to-vb] back [prep] | 314 |
|
| 3 | [verb] to get back [prep] | 254 |
|
| 4 | have to get [adv] [prep] | 201 |
|
| 5 | have to get [adv prt] [prep] | 167 |
|
| 6 | have get back [prep] | 55 |
|
| 7 | have to get back [prep] | 32 |
|
| 8 | have to get back [prep] | 32 |
|
