| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [prep] [verb] | 318 |
|
| 2 | but it is [adv] [verb] | 200 |
|
| 3 | but it is [adv] [prep] | 105 |
|
| 4 | but it is [prep] [verb] | 64 |
|
