| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] about [num] [noun] | 32 |
|
| 2 | [vb past] [adv] about [adj] [noun] | 32 |
|
| 3 | [vb past] [adv] [adv] three [noun] | 15 |
|
| 4 | [vb past] [adv] about three [noun] | 12 |
|
| 5 | [verb] [adv] about three [noun] | 11 |
|
| 6 | [vb past] [adv] about three [noun] | 6 |
|
