| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv prt] [prep] a few | 66 |
|
| 2 | [adv prt] [prep] a few day | 48 |
|
| 3 | [vb past] [prep] a few day | 18 |
|
| 4 | [vb past] [adv prt] [prep] a day | 7 |
|
