| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | seem have been [adv] a | 11 |
|
| 2 | seem have be [adv] a | 11 |
|
| 3 | seem have [been] [adv] a | 11 |
|
| 4 | seem to have [be] [adv] a | 11 |
|
| 5 | seems have [be] [adv] a | 9 |
|
