| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] a | 29917 |
|
| 2 | who [be] [adv] | 7136 |
|
| 3 | who [be] a | 1364 |
|
| 4 | who [adv] a | 14 |
|
