| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] for [v-ing] | 173 |
|
| 2 | [adv] use for [v-ing] | 107 |
|
| 3 | [adv] use for [v-ing] | 105 |
|
| 4 | [adv] [adv] use for | 57 |
|
