| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] [conj] [v-ing] if | 5 |
|
| 2 | [adv] [adj] [conj] [v-ing] if | 5 |
|
| 3 | [adv] [conj] [v-ing] if [pron] | 8 |
|
| 4 | [adv] [conj] [v-ing] if [pers pn] | 7 |
|
