| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have [adv] been | 15 |
|
| 2 | [not/n't] have [adv] been | 10 |
|
| 3 | not have [adv] been | 10 |
|
| 4 | not [verb] [adv] been | 6 |
|
| 5 | not [vb infin] [adv] been | 6 |
|
| 6 | not have [adv] been | 6 |
|
| 7 | not have [adv] be | 6 |
|
| 8 | not have [adv] [be] | 6 |
|
| 9 | not have [adv] been | 6 |
|
| 10 | not have [adv] [been] | 6 |
|
