| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pron] [be] [verb] to [be] | 87 |
|
| 2 | [verb] [ex0] [be] [verb] to [be] | 56 |
|
| 3 | [vb infin] [ex0] [be] [verb] [prep] [be] | 15 |
|
| 4 | [vb infin] [ex0] [be] [verb] to [be] | 11 |
|
