| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | somebody [vb mod] [verb] seen | 7 |
|
| 2 | somebody [vb mod] have seen | 7 |
|
| 3 | somebody [vb mod] [vb infin] seen | 7 |
|
| 4 | somebody [vb mod] have seen | 7 |
|
| 5 | somebody must [verb] seen | 6 |
|
