| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have been [adj] | 557 |
|
| 2 | not have been [adj] | 534 |
|
| 3 | not [vb infin] been [adj] | 534 |
|
| 4 | not [verb] been [adj] | 438 |
|
| 5 | not [verb] been able | 125 |
|
| 6 | n't [verb] been [adj] | 119 |
|
| 7 | not [verb] been possible | 69 |
|
| 8 | not [verb] been easy | 27 |
|
| 9 | not [verb] been surprised | 20 |
|
| 10 | not to have been [adj] | 14 |
|
| 11 | not [to-vb] been [adj] | 14 |
|
| 12 | not [verb] been available | 13 |
|
| 13 | not [verb] been necessary | 11 |
|
| 14 | not [verb] been aware | 10 |
|
| 15 | not [verb] been responsible | 6 |
|
| 16 | not [verb] been right | 6 |
|
| 17 | not [v-ing] been [adj] | 6 |
|
| 18 | not having been [adj] | 6 |
|
| 19 | not [verb] been satisfied | 6 |
|
| 20 | not [verb] been popular | 5 |
|
| 21 | not [verb] been fair | 5 |
|
| 22 | not [verb] been sufficient | 5 |
|
