| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | few days at | 24 |
|
| 2 | few minutes at | 21 |
|
| 3 | few years at | 17 |
|
| 4 | few hours at | 15 |
|
| 5 | few months at | 15 |
|
| 6 | few weeks at | 14 |
|
| 7 | few attempts at | 5 |
|
| 8 | few moments at | 5 |
|
