| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] and | 116 |
|
| 2 | it is [adv] [be] [verb] | 85 |
|
| 3 | is [adv] [be] [verb] and | 44 |
|
| 4 | it is [be] [verb] and | 7 |
|
