| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not been [adv] happy | 10 |
|
| 2 | have not been [adv] happy | 10 |
|
| 3 | have not been [adv] happy | 7 |
|
| 4 | have not been [adv] happy | 5 |
|
| 5 | had not been [adv] happy | 5 |
|
