| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [vb base] a [noun sg] | 1823 |
|
| 2 | [pron] [vb base] for a [noun sg] | 346 |
|
| 3 | if [pron] [vb base] for a | 59 |
|
| 4 | if [pron] [vb base] for [noun sg] | 42 |
|
