| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [adv] | 20816 |
|
| 2 | it [vb -s] about | 112 |
|
| 3 | [vb -s] [adv] about | 112 |
|
| 4 | it [adv] about | 53 |
|
