| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb -s] not [pers pn] [vb infin] | 86 |
|
| 2 | then why [vb -s] not [pers pn] | 7 |
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then why [vb -s] not [pers pn] [vb infin] Next page
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