No | Pattern | Freq | Relations |
---|---|---|---|
1 | must have [been] [adj] for | 48 |
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2 | must have [been] [adj] for | 47 |
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3 | [modal v] have [been] responsible for | 39 |
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4 | must have [be] responsible for | 5 |
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5 | must [verb] [been] responsible for | 5 |
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6 | must have [been] responsible for | 5 |
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7 | must have [been] responsible for | 5 |
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8 | must have [been] responsible [prep] | 5 |
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9 | must have [been] responsible [prep] | 5 |
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