| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at [art] | 8757 |
|
| 2 | [v-ing] both [art] | 165 |
|
| 3 | both at [art] | 127 |
|
| 4 | [v-ing] both at | 9 |
|
