| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [verb] a long time | 29 |
|
| 2 | had [been] a long time | 24 |
|
| 3 | [been] [verb] a long time | 22 |
|
| 4 | had [been] [verb] a long | 12 |
|
