| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [pron] [be] [adv] [adv] | 94 |
|
| 2 | [be] [pers pn] [be] [adv] [adv] | 83 |
|
| 3 | [be] it [be] [adv] [adv] | 65 |
|
| 4 | [be] it [be] [adv] [adv] | 41 |
|
