| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] out | 59 |
|
| 2 | it is [adv] [verb] out | 44 |
|
| 3 | it is often [verb] [adv] | 23 |
|
| 4 | [pron] is often [verb] out | 10 |
|
| 5 | it [be] often [verb] out | 10 |
|
| 6 | it be often [verb] out | 10 |
|
| 7 | it [is] often [verb] out | 8 |
|
| 8 | it is often [verb] out | 8 |
|
