| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] time in [art] | 65 |
|
| 2 | [prep] [art] long time [art] | 40 |
|
| 3 | [art] long time in [art] | 32 |
|
| 4 | [prep] [art] long time in | 32 |
|
