| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] be happy | 33 |
|
| 2 | they [vb mod] be happy | 33 |
|
| 3 | they would be happy | 15 |
|
| 4 | they will be happy | 15 |
|
| 5 | they would be happy | 14 |
|
| 6 | they will be happy | 8 |
|
| 7 | they 'll be happy | 7 |
|
