| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] have to be | 113 |
|
| 2 | they [vb mod] have to be | 112 |
|
| 3 | they [vb mod] have to be | 106 |
|
| 4 | they will have to be | 41 |
|
| 5 | they would have to be | 38 |
|
| 6 | they may have to be | 10 |
|
| 7 | they 'll have to be | 10 |
|
| 8 | they 'd have to be | 9 |
|
| 9 | them [vb mod] have to be | 7 |
|
