| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [v-ing] a | 10841 |
|
| 2 | [noun] [prep] even [v-ing] | 117 |
|
| 3 | [noun] [prep] even a | 78 |
|
| 4 | [prep] even [v-ing] a | 18 |
|
