| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [vb pp] to [be] | 2845 |
|
| 2 | [pron] should [be] [vb pp] to | 179 |
|
| 3 | should [be] [vb pp] to [be] | 73 |
|
| 4 | [pron] should [be] [vb pp] [be] | 21 |
|
