| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | these [noun pl] have been [adv] | 89 |
|
| 2 | these [noun pl] have been [adv] | 64 |
|
| 3 | these [noun pl] had been [adv] | 14 |
|
| 4 | these [noun pl] has been [adv] | 14 |
|
| 5 | 5 |
|
