| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it must have been [adj] | 28 |
|
| 2 | [coord] it must have been [adj] | 13 |
|
| 3 | but it must have been [adj] | 10 |
|
| 4 | but it must have been [adj] | 10 |
|
| 5 | [verb] it must have been [adj] | 9 |
|
| 6 | [subord] it must have been [adj] | 8 |
|
| 7 | [adv] it must have been [adj] | 8 |
|
| 8 | [adv] it must have been [adj] | 8 |
|
| 9 | [that] it must have been [adj] | 7 |
|
| 10 | that it must have been [adj] | 7 |
|
| 11 | that it must have been [adj] | 7 |
|
| 12 | [noun] it must have been [adj] | 5 |
|
| 13 | it must have been [art] [adj] | 93 |
|
| 14 | it must have been [art] [adj] | 93 |
|
| 15 | it must have been a [adj] | 77 |
|
| 16 | it must have been a [adj] | 71 |
|
| 17 | it must have been [adv] [adj] | 70 |
|
| 18 | it must have been [adv] [adj] | 69 |
|
| 19 | it must have been [prep] [adj] | 20 |
|
| 20 | it must have been [prep] [adj] | 20 |
|
| 21 | it must have been the [adj] | 15 |
|
| 22 | it must have been the [adj] | 15 |
|
| 23 | it must have been very [adj] | 13 |
|
| 24 | it must have been about [adj] | 13 |
|
| 25 | it must have been about [adj] | 13 |
|
| 26 | it must have been very [adj] | 13 |
|
| 27 | it must have been [adj] [adj] | 9 |
|
| 28 | it must have been pretty [adj] | 9 |
|
| 29 | it must have been pretty [adj] | 9 |
|
| 30 | it must have been an [adj] | 6 |
|
