| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [to-vb] a [adj] | 1621 |
|
| 2 | [to-vb] been a [adj] | 183 |
|
| 3 | [be] [to-vb] been a | 13 |
|
| 4 | [be] [to-vb] been [adj] | 7 |
|
