| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] must have been [adj] | 315 |
|
| 2 | [pers pn] must have been [adj] | 247 |
|
| 3 | it must have been [adj] | 156 |
|
| 4 | he must have been [adj] | 44 |
|
| 5 | [pers pn] must have been [num] | 40 |
|
| 6 | i must have been [adj] | 32 |
|
| 7 | [pers pn] must have been [det] | 31 |
|
| 8 | she must have been [adj] | 30 |
|
| 9 | they must have been [adj] | 27 |
|
| 10 | you must have been [adj] | 25 |
|
| 11 | [pers pn] must have been mad | 14 |
|
| 12 | [pers pn] must have been mad | 14 |
|
| 13 | [pers pn] must have been one | 13 |
|
| 14 | [pers pn] must have been one | 13 |
|
| 15 | [pers pn] must have been some | 12 |
|
| 16 | [pers pn] must have been some | 12 |
|
| 17 | [pers pn] must have been asleep | 10 |
|
| 18 | [pers pn] must have been asleep | 10 |
|
| 19 | [pers pn] must have been terrible | 8 |
|
| 20 | [pers pn] must have been obvious | 8 |
|
| 21 | [pers pn] must have been terrible | 8 |
|
| 22 | [pers pn] must have been obvious | 8 |
|
| 23 | [pers pn] must have been hard | 7 |
|
| 24 | [pers pn] must have been difficult | 7 |
|
| 25 | [pers pn] must 've been [adj] | 7 |
|
| 26 | [pers pn] must have been hard | 7 |
|
| 27 | [pers pn] must have been awful | 7 |
|
| 28 | [pers pn] must have been aware | 7 |
|
| 29 | [pers pn] must have been awful | 7 |
|
| 30 | [pers pn] must have been difficult | 7 |
|
