| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] three [noun] | 171 |
|
| 2 | [adv] about three [noun] | 53 |
|
| 3 | [vb past] about three [noun] | 38 |
|
| 4 | [vb past] [adv] about [noun] | 8 |
|
| 5 | [vb past] [adv] about three | 6 |
|
