| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be a [adv] | 3071 |
|
| 2 | it be a [adv] | 3066 |
|
| 3 | [pron] be a commonly | 10 |
|
| 4 | it be a commonly | 6 |
|
| 5 | [pers pn] be a commonly | 6 |
|
| 6 | it be [art] commonly | 6 |
|
| 7 | it [be] a commonly | 6 |
|
| 8 | it be a commonly | 6 |
|
