| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] [conj] [adv] a | 19 |
|
| 2 | [conj] [v-ing] [conj] [adv] [art] | 11 |
|
| 3 | [conj] [v-ing] [conj] [adv] a | 7 |
|
