| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] be [v-ing] to [art] | 6 |
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| 2 | [pron] [adv] be [v-ing] to [art] | 5 |
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[pron] [adv] be [v-ing] to [art] Next page
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