| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] seem to have been a | 72 |
|
| 2 | it seem to have been [art] | 21 |
|
| 3 | it seem to have been [art] | 21 |
|
| 4 | it seem to have been a | 16 |
|
| 5 | it [verb] to have been a | 15 |
|
| 6 | it seem have been a | 11 |
|
| 7 | it seem to have [been] a | 11 |
|
| 8 | it seem to have [be] a | 11 |
|
| 9 | it seem to have be a | 11 |
|
| 10 | it seem [verb] been a | 11 |
|
| 11 | it seem [to-vb] been a | 11 |
|
