| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] [v-ing] [prep] [noun sg] | 87 |
|
| 2 | [prep] ever [v-ing] [prep] [noun] | 10 |
|
| 3 | [prep] ever [verb] [prep] [noun sg] | 6 |
|
| 4 | [prep] ever [v-ing] [prep] [noun sg] | 5 |
|
