| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv prt] [prep] [art] few | 69 |
|
| 2 | [adv prt] [prep] [art] few hours | 17 |
|
| 3 | [vb past] [prep] [art] few hours | 8 |
|
