| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] been [v-ing] for [det] [noun] | 6 |
|
| 2 | have [been] [v-ing] for [det] [noun] | 6 |
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[vb infin] [been] [v-ing] for [det] [noun] Next page
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