| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [adj] [noun sg] [modal v] | 2420 |
|
| 2 | [adj] a [noun sg] [modal v] | 1847 |
|
| 3 | and [adj] a [noun sg] | 492 |
|
| 4 | and a [noun sg] [modal v] | 316 |
|
