| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [vb pp] [adv prt] [prep] | 3532 |
|
| 2 | it be [vb pp] [adv] [prep] | 1386 |
|
| 3 | it be [verb] [adv prt] [prep] | 1002 |
|
| 4 | it [be] [vb pp] [adv prt] [prep] | 705 |
|
