| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [ex0] [is] [adv] | 2969 |
|
| 2 | if [pron] [is] [adv] | 1222 |
|
| 3 | if [ex0] [be] [adv] | 372 |
|
| 4 | if [ex0] [is] [adv] | 290 |
|
