| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] a few | 77 |
|
| 2 | it be [adv] for a | 45 |
|
| 3 | be [adv] for a few | 25 |
|
| 4 | it [adv] for a few | 7 |
|
