| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] if [pron] [verb] [art] [noun] | 642 |
|
| 2 | [adv] if [pron] [verb] [art] [noun] | 642 |
|
| 3 | [adv] if [pron] [verb] a [noun] | 278 |
|
| 4 | [adv] [conj] [pron] [verb] an [noun] | 150 |
|
| 5 | [adv] [subord] [pron] [verb] an [noun] | 113 |
|
| 6 | [adv] if [pron] [verb] an [noun] | 29 |
|
