| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [vb infin] been some [noun] | 34 |
|
| 2 | must [vb infin] been some [noun sg] | 29 |
|
| 3 | [modal v] [vb infin] been some sort | 10 |
|
| 4 | [vb mod] [vb infin] been some sort | 10 |
|
| 5 | must [vb infin] [been] some sort | 6 |
|
| 6 | must [vb infin] been some sort | 6 |
|
| 7 | must [vb infin] been some sort | 6 |
|
| 8 | must [verb] been some sort | 6 |
|
| 9 | must [vb infin] [be] some sort | 6 |
|
| 10 | must [vb infin] been [det] sort | 6 |
|
| 11 | must [vb infin] been [adj] sort | 6 |
|
| 12 | must [vb infin] been some sort | 6 |
|
| 13 | must [vb infin] be some sort | 6 |
|
