| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [v-ing] for | 1749 |
|
| 2 | [v-ing] for an | 732 |
|
| 3 | [noun pl] for an | 717 |
|
| 4 | [noun pl] [v-ing] an | 406 |
|
