No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb pp] [prep] be [adj] | 5461 | |
2 | [verb] [prep] be necessary | 117 | |
3 | [vb pp] [prep] be necessary | 54 | |
4 | [vb pp] [prep] [be] necessary | 54 | |
5 | [vb pp] [prep] [be] necessary | 54 | |
6 | [vb pp] [prep] be necessary | 54 |
[vb pp] [prep] be necessary Next page
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