| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] for a [noun sg] | 1898 |
|
| 2 | for a [noun sg] [v-ing] | 523 |
|
| 3 | [pron] a [noun sg] [v-ing] | 165 |
|
| 4 | [pron] for [noun sg] [v-ing] | 7 |
|
