| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] have be | 109 |
|
| 2 | [modal v] [adv] be [verb] have | 83 |
|
| 3 | [modal v] [adv] be [verb] be | 33 |
|
| 4 | [adv] be [verb] have be | 32 |
|
| 5 | [modal v] [adv] [verb] have be | 19 |
|
