| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] call a | 15 |
|
| 2 | can [adv] call a | 6 |
|
| 3 | [modal v] now call a | 6 |
|
| 4 | can [adv] call a | 6 |
|
| 5 | [modal v] only call a | 5 |
|
