| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which [adv] have to | 9 |
|
| 2 | [noun pl] which [adv] have to | 8 |
|
| 3 | which [adv] have to be | 15 |
|
| 4 | which [adv] have to [be] | 15 |
|
| 5 | which [adv] have to [be] | 15 |
|
| 6 | which [adv] have to be | 15 |
|
