| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun prp] must have been [adj] | 7 |
|
| 2 | [noun prp] [noun prp] must have been [adj] | 6 |
|
| 3 | [prep] [noun prp] must have been [adj] | 6 |
|
| 4 | [prep] [noun prp] must have been [adj] | 6 |
|
| 5 | [conj] [noun prp] must have been [adj] | 5 |
|
| 6 | [coord] [noun prp] must have been [adj] | 5 |
|
| 7 | [noun prp] [noun] must have been [adj] | 8 |
|
| 8 | [noun prp] [noun prp] must have been [adj] | 6 |
|
| 9 | [noun prp] must have been [adv] [adj] | 23 |
|
| 10 | [noun prp] must have been [adv] [adj] | 23 |
|
| 11 | [noun prp] must have been [art] [adj] | 14 |
|
| 12 | [noun prp] must have been [art] [adj] | 14 |
|
| 13 | [noun prp] must have been a [adj] | 13 |
|
| 14 | [noun prp] must have been a [adj] | 12 |
|
| 15 | [noun prp] must have been very [adj] | 5 |
|
| 16 | [noun prp] must have been very [adj] | 5 |
|
| 17 | [noun prp] must have been [adj] [prep] | 12 |
|
| 18 | [noun prp] must have been [adj] [prep] | 12 |
|
