| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] [be] waiting [prep] | 17 |
|
| 2 | what [pron] [be] waiting [prep] | 17 |
|
| 3 | [Wh det] [pron] be waiting [prep] | 17 |
|
| 4 | [Wh det] [pron] [be] waiting for | 17 |
|
| 5 | [Wh det] [pron] [was/were] waiting [prep] | 10 |
|
| 6 | [Wh det] [pron] was waiting [prep] | 6 |
|
| 7 | [Wh det] they [be] waiting [prep] | 5 |
|
| 8 | [Wh det] they [be] waiting [prep] | 5 |
|
| 9 | [Wh det] [pron] [am/are] waiting [prep] | 5 |
|
