| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] waiting [prep] [art] [adj] | 10 |
|
| 2 | [subord] waiting for [art] [adj] | 8 |
|
| 3 | [subord] waiting for [art] [adj] | 8 |
|
| 4 | while waiting [prep] [art] [adj] | 7 |
|
| 5 | [subord] waiting [prep] a [adj] | 6 |
|
