| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] what [modal v] [pron] [vb infin] | 5 |
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| 2 | [v-ing] what [modal v] [pron] [verb] | 5 |
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[v-ing] what [modal v] [pron] (5) Next page
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