| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] the [noun pl] [modal v] be able | 6 |
|
| 2 | [subord] [art] [noun pl] [modal v] be able | 6 |
|
| 3 | [subord] the [noun pl] [modal v] be able | 6 |
|
| 4 | [subord] [art] [noun pl] [vb mod] be able | 6 |
|
