| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [to-vb] [verb] [prep] | 81 |
|
| 2 | [pron] [to-vb] or [verb] [prep] | 15 |
|
| 3 | [pron] be [to-vb] or [verb] | 12 |
|
| 4 | be [to-vb] or [verb] [prep] | 11 |
|
