| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [been] [verb] | 2903 |
|
| 2 | might [adv] [verb] [verb] | 1193 |
|
| 3 | might [verb] [been] [verb] | 907 |
|
| 4 | might [adv] [verb] [been] | 475 |
|
