No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] keep a eye on | 72 | |
2 | [vb mod] keep a eye on | 72 | |
3 | could keep a [noun] on | 16 | |
4 | could keep a [noun sg] on | 16 | |
5 | could keep a eye on | 13 | |
6 | could keep a eye on | 13 | |
7 | could keep a eye on | 13 | |
8 | could keep a eye [prep] | 13 | |
9 | could keep a eye [prep] | 13 | |
10 | could keep [art] eye on | 13 | |
11 | could [verb] a eye on | 13 |