| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been waiting a long | 7 |
|
| 2 | [pers pn] have been waiting a long | 7 |
|
| 3 | have been waiting a long [noun sg] | 9 |
|
| 4 | have been waiting a long [noun] | 9 |
|
| 5 | have been waiting a long time | 9 |
|
| 6 | have been waiting a long time | 9 |
|
