| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] a long time | 37 |
|
| 2 | been [verb] a long time | 22 |
|
| 3 | [vb base] been [verb] a long | 8 |
|
| 4 | [vb base] been a long time | 6 |
|
