| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [to-vb] [v-ing] [adv] [prep] a | 5 |
|
| 2 | [to-vb] [noun] [v-ing] [adv] [prep] a | 5 |
|
| 3 | [to-vb] [v-ing] [adv] [prep] a [noun] | 18 |
|
| 4 | [to-vb] [v-ing] [adv] [prep] a [noun sg] | 17 |
|
