| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [art] long time | 217 |
|
| 2 | [adv] after [art] long | 57 |
|
| 3 | after [art] long time | 29 |
|
| 4 | [adv] after [art] time | 20 |
|
