| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] not have seemed | 11 |
|
| 2 | [modal v] not have seemed | 11 |
|
| 3 | would not have seemed | 5 |
|
| 4 | would not have seemed | 5 |
|
| 5 | not have seemed [adv] | 6 |
|
| 6 | not have seemed [adv] | 5 |
|
