| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] few minutes before | 21 |
|
| 2 | [prep] a few minutes before | 21 |
|
| 3 | [prep] [art] few minutes before | 21 |
|
| 4 | [prep] [art] few minutes before | 21 |
|
| 5 | for [art] few minutes before | 19 |
|
| 6 | for [art] few minutes before | 19 |
|
