| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is often [verb] | 364 |
|
| 2 | it is [adv] find | 54 |
|
| 3 | it is [adv] find | 51 |
|
| 4 | [pron] is often find | 11 |
|
| 5 | it be often find | 9 |
|
| 6 | it [is] often find | 9 |
|
| 7 | it [be] often find | 9 |
|
| 8 | it is often find | 9 |
|
