| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] about [adj] | 59 |
|
| 2 | [vb past] [adv] about [num] | 51 |
|
| 3 | [vb past] [adv] [adv] three | 17 |
|
| 4 | [vb past] [adv] about three | 13 |
|
| 5 | [verb] [adv] about three | 12 |
|
| 6 | [vb past] [adv] about three | 6 |
|
