| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [adv] [subord] [verb] | 33 |
|
| 2 | [conj] [adv] [adv] [conj] [v-ing] | 23 |
|
| 3 | [conj] [adv] [adv] [subord] [v-ing] | 18 |
|
| 4 | [conj] [adv] [adv] [subord] [v-ing] | 15 |
|
