No | Pattern | Freq | Relations |
---|---|---|---|
1 | it must be [art] [noun sg] [verb] | 11 | |
2 | it must be [art] [noun sg] [verb] | 11 | |
3 | it must be a [noun sg] [verb] | 8 | |
4 | it must be a [noun sg] [verb] | 8 | |
5 | it must be [prep] [noun sg] [verb] | 6 | |
6 | it must be for [noun sg] [verb] | 6 | |
7 | it must be for [noun sg] [verb] | 6 | |
8 | it must be [prep] [noun sg] [verb] | 6 |