| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] [adv prt] [prep] | 1002 |
|
| 2 | [pron] be come [adv prt] [prep] | 345 |
|
| 3 | it be come [adv] [prep] | 72 |
|
| 4 | it [be] come [adv prt] [prep] | 56 |
|
