| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [modal v] be [vb pp] | 28 |
|
| 2 | then [vb mod] be [vb pp] | 28 |
|
| 3 | then can be [vb pp] | 8 |
|
| 4 | then can be [vb pp] | 8 |
|
| 5 | then could be [vb pp] | 5 |
|
| 6 | then could be [vb pp] | 5 |
|
