| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for quite some time [prep] | 5 |
|
| 2 | [prep] quite some time [prep] | 5 |
|
| 3 | for quite some time [prep] | 5 |
|
| 4 | [prep] quite some time [prep] | 5 |
|
