| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] and [v-ing] [adv] at | 5 |
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| 2 | [verb] [adv] and [v-ing] [adv] at | 5 |
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(1) [adv] and [v-ing] [adv] at Next page
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