| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adv] [verb] [noun] of [noun sg] | 153 |
|
| 2 | [art] [adv] [v-ing] [noun] of [noun sg] | 38 |
|
| 3 | a [adv] [v-ing] [noun] of [noun] | 25 |
|
| 4 | a [adv] [v-ing] [noun] [prep] [noun sg] | 17 |
|
