| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it be [adv] | 13236 |
|
| 2 | [coord] it be [adv] | 8518 |
|
| 3 | [conj] it be often | 285 |
|
| 4 | [coord] [pron] be often | 247 |
|
| 5 | [coord] it [be] often | 116 |
|
| 6 | [coord] it be often | 116 |
|
