| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [prep] [adv] a [noun] | 51 |
|
| 2 | [verb] [prep] [prep] [adv] a [noun] | 51 |
|
| 3 | [verb] [prep] [prep] [adv] a [noun sg] | 50 |
|
| 4 | [verb] [prep] at [adv] a [noun] | 48 |
|
| 5 | [verb] [prep] [prep] least a [noun] | 48 |
|
| 6 | [verb] [prep] [prep] least a [noun] | 48 |
|
| 7 | [verb] [prep] at [adv] a [noun] | 48 |
|
| 8 | [verb] [prep] [prep] [adv] a [noun] | 42 |
|
| 9 | [verb] for [prep] [adv] a [noun] | 38 |
|
| 10 | [vb pp] [prep] [prep] [adv] a [noun] | 22 |
|
| 11 | [verb] [prep] [prep] [adv] a year | 11 |
|
| 12 | [verb] [prep] [prep] [adv] a year | 11 |
|
| 13 | [verb] [prep] [prep] [adv] an [noun] | 9 |
|
| 14 | [verb] [prep] [prep] [adv] a hour | 9 |
|
| 15 | [vb infin] [prep] [prep] [adv] a [noun] | 9 |
|
| 16 | [verb] [prep] [prep] [adv] a hour | 9 |
|
| 17 | [vb base] [prep] [prep] [adv] a [noun] | 8 |
|
| 18 | [to-vb] [prep] [prep] [adv] a [noun] | 8 |
|
| 19 | [verb] [prep] [prep] [adv] a month | 5 |
|
| 20 | [verb] [prep] [prep] [adv] a month | 5 |
|
