| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] a [noun sg] [modal v] | 1847 |
|
| 2 | [adj] [noun sg] it [modal v] | 1836 |
|
| 3 | a [noun sg] it [modal v] | 367 |
|
| 4 | [adj] a [noun sg] it | 100 |
|
