| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it be [verb] | 8643 |
|
| 2 | [subord] it be [v-ing] | 1292 |
|
| 3 | [subord] [pron] be working | 523 |
|
| 4 | [subord] [pers pn] be working | 510 |
|
| 5 | [conj] it be working | 45 |
|
| 6 | [subord] it be work | 28 |
|
| 7 | [subord] it be working | 17 |
|
| 8 | [subord] it [be] working | 17 |
|
