No | Pattern | Freq | Relations |
---|---|---|---|
1 | [to-vb] [adv] [prep] a [noun] [prep] | 425 | |
2 | [to-vb] [adv] [prep] a [noun sg] [prep] | 414 | |
3 | [verb] [adv] [prep] a couple [prep] | 146 | |
4 | [to-vb] [adv] [prep] a couple [prep] | 18 | |
5 | [to-vb] [adv] [prep] a couple [prep] | 18 | |
6 | [to-vb] [adv] [prep] [art] couple [prep] | 18 | |
7 | [to-vb] [adv] [prep] a couple [prep] | 18 | |
8 | [to-vb] [adv] [prep] [art] couple [prep] | 18 |