| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [is] [verb] | 9 |
|
| 2 | it [be] is [verb] | 9 |
|
| 3 | it [be] [is] [verb] | 9 |
|
| 4 | it [is] [is] [verb] | 8 |
|
| 5 | it is [is] [verb] | 8 |
|
