| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [subord] [prep] [art] | 290 |
|
| 2 | [prep] wait [prep] [art] | 141 |
|
| 3 | [subord] wait [prep] [art] | 81 |
|
| 4 | [prep] [subord] wait [prep] | 14 |
|
