| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a long time and | 94 |
|
| 2 | [prep] a long time and | 94 |
|
| 3 | [prep] a long time and | 93 |
|
| 4 | for a long time and | 90 |
|
| 5 | for a long time and | 90 |
|
