| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [pron] [adv] [verb] that | 33 |
|
| 2 | [be] [pers pn] [adv] [verb] that | 27 |
|
| 3 | [be] it [adv] [verb] [conj] | 19 |
|
| 4 | [be] it [adv] [verb] that | 11 |
|
| 5 | [be] it [adv] [verb] that | 10 |
|
