| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pers pn] have been [v-ing] for | 10 |
|
| 2 | where [pers pn] have be [v-ing] for | 6 |
|
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[Wh adv] [pers pn] have be [v-ing] for Next page
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