| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have to go into | 12 |
|
| 2 | [not/n't] have to go into | 11 |
|
| 3 | not have to go into | 11 |
|
| 4 | [adv] have to go into | 8 |
|
| 5 | n't have to go into | 6 |
|
| 6 | not have to go into | 5 |
|
