| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb mod] have to go into | 8 |
|
| 2 | we [modal v] have to go into | 8 |
|
| 3 | we will have to go into | 5 |
|
| 4 | we have to go into [noun] | 5 |
|
