No | Pattern | Freq | Relations |
---|---|---|---|
1 | must be [vb pp] from [art] | 80 | |
2 | must be [vb pp] from [art] | 80 | |
3 | must be [vb pp] from the | 65 | |
4 | must be [vb pp] from the | 65 | |
5 | must be [vb pp] from a | 15 | |
6 | must be [vb pp] from a | 13 | |
7 | must be obtained from [art] | 12 | |
8 | must be distinguished from [art] | 7 | |
9 | must be removed from [art] | 5 |