| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [adv] | 34574 |
|
| 2 | [modal v] still be | 2299 |
|
| 3 | still be [adv] | 537 |
|
| 4 | [modal v] still [adv] | 170 |
|
