| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] long time | 3689 |
|
| 2 | a long time | 3662 |
|
| 3 | [art] long time | 3637 |
|
| 4 | [art] longer time | 43 |
|
| 5 | the long time | 28 |
|
| 6 | [art] longest time | 11 |
|
