| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [that] [pron] | 526 |
|
| 2 | it [be] then [that] | 230 |
|
| 3 | [be] then [that] [pron] | 120 |
|
| 4 | it [be] then [pron] | 81 |
|
| 5 | it then [that] [pron] | 7 |
|
