| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [Wh det] i [be] [v-ing] | 240 |
|
| 2 | do [vb infin] [Wh det] i [be] | 6 |
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do [vb infin] [Wh det] i [be] [v-ing] Next page
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