| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [vb pp] | 3866 |
|
| 2 | is [adv] [vb pp] in | 2776 |
|
| 3 | it is [vb pp] in | 819 |
|
| 4 | it is [adv] in | 373 |
|
| 5 | it [adv] [vb pp] in | 13 |
|
