| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] a [noun sg] [verb] | 5065 |
|
| 2 | on a [noun sg] [verb] | 1292 |
|
| 3 | on [subord] a [noun sg] | 24 |
|
| 4 | on [subord] [noun sg] [verb] | 6 |
|
