| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] various times | 144 |
|
| 2 | [prep] various times | 144 |
|
| 3 | at various times | 138 |
|
| 4 | at various times | 138 |
|
| 5 | for various times | 5 |
|
| 6 | for various times | 5 |
|
