| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] a [noun sg] [vb -s] [to-vb] [det] | 6 |
|
| 2 | [subord] a [noun sg] [verb] [to-vb] [det] | 6 |
|
| 3 | if a [noun sg] [verb] [to-vb] [det] | 5 |
|
