| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adv] [prep] | 531 |
|
| 2 | had never been [adv] | 171 |
|
| 3 | had never been [prep] | 127 |
|
| 4 | never been [adv] [prep] | 54 |
|
