| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [adv] been | 11148 |
|
| 2 | have only been | 662 |
|
| 3 | [verb] only been | 662 |
|
| 4 | [vb past] only been | 268 |
|
| 5 | had only [be] | 232 |
|
| 6 | had only be | 232 |
|
| 7 | had only [been] | 232 |
|
