| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] a | 13875 |
|
| 2 | [pron] to [be] | 7112 |
|
| 3 | [pron] to a | 2416 |
|
| 4 | [pron] [be] a | 384 |
|
