| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] be a | 10036 |
|
| 2 | [pron] [vb mod] be to | 152 |
|
| 3 | [pron] be to a | 85 |
|
| 4 | [vb mod] be to a | 27 |
|
| 5 | [pron] [vb mod] to a | 23 |
|
