| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [been] [verb] some | 5 |
|
| 2 | it [verb] been [verb] some | 5 |
|
| 3 | it [verb] be [verb] some | 5 |
|
| 4 | it have [be] [verb] some | 5 |
|
