| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been waiting a long [noun sg] | 10 |
|
| 2 | [been] waiting a long [noun sg] | 10 |
|
| 3 | [been] waiting a long time | 10 |
|
| 4 | [been] waiting a long [noun sg] | 10 |
|
