| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [prep] [noun] | 8532 |
|
| 2 | wait [prep] [noun] | 1481 |
|
| 3 | [prep] wait [prep] | 358 |
|
| 4 | [prep] wait [noun] | 62 |
|
