| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [v-ing] a | 7060 |
|
| 2 | [noun sg] [subord] [v-ing] | 5369 |
|
| 3 | [noun sg] [subord] a | 5068 |
|
| 4 | [subord] [v-ing] a | 3090 |
|
