| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [conj] [adj] | 1099 |
|
| 2 | it [verb] [conj] [adj] | 387 |
|
| 3 | is it [verb] [conj] | 61 |
|
| 4 | is it [verb] [adj] | 20 |
|
