No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] [noun] [num] following a | 36 | |
2 | [prep] [noun prp] [num] [adv] a | 36 | |
3 | [prep] [noun] [num] [adv] a | 33 | |
4 | on [noun] [num] [adv] a | 23 | |
5 | in [noun] [num] [adv] a | 15 | |
6 | [prep] [noun] [num] [adv] an | 10 | |
7 | [prep] [noun sg] [num] [adv] a | 6 | |
8 | [prep] [noun] 1989 [adv] a | 5 |