| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] [to-vb] [prep] | 932 |
|
| 2 | it be [pron] [prep] | 680 |
|
| 3 | it be [to-vb] [prep] | 402 |
|
| 4 | it be [pron] [to-vb] | 384 |
|
| 5 | it [pron] [to-vb] [prep] | 26 |
|
