| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] [conj] | 1017 |
|
| 2 | it [be] [prep] recall | 22 |
|
| 3 | [be] [prep] recall [conj] | 9 |
|
| 4 | it [be] recall [conj] | 8 |
|
