| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] have [verb] [prep] | 30 |
|
| 2 | it [adv] have [to-vb] [prep] | 23 |
|
| 3 | [pron] [adv] have to do [prep] | 8 |
|
| 4 | it [adv] have do [prep] | 8 |
|
| 5 | [pers pn] [adv] have to do [prep] | 8 |
|
| 6 | it [adv] have to do [prep] | 6 |
|
| 7 | it [adv] have to do [prep] | 6 |
|
| 8 | it [adv] have to do [prep] | 6 |
|
| 9 | it [adv] [verb] to do [prep] | 6 |
|
