| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] a | 31501 |
|
| 2 | [prep] quite a | 687 |
|
| 3 | [v-ing] quite a | 139 |
|
| 4 | [v-ing] [prep] quite | 62 |
|
