| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [adv] a | 16679 |
|
| 2 | it be [adv] a | 9637 |
|
| 3 | it be [adv] [art] | 9515 |
|
| 4 | [pers pn] be [adv] a | 9440 |
|
| 5 | it be [adv] a | 6320 |
|
| 6 | it [be] [adv] a | 6318 |
|
