| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [vb infin] been [art] [adj] | 291 |
|
| 2 | must have been [art] [adj] | 291 |
|
| 3 | must have been [art] [adj] | 289 |
|
| 4 | must [verb] been [art] [adj] | 237 |
|
| 5 | must [verb] been a [adj] | 202 |
|
| 6 | must [verb] been the [adj] | 62 |
|
| 7 | must [verb] been an [adj] | 26 |
|
| 8 | must [verb] been [art] [num ord] | 17 |
|
| 9 | must [verb] been [art] [num] | 16 |
|
| 10 | must [verb] been [art] [adj -est] | 14 |
|
| 11 | must [verb] been [art] great | 11 |
|
| 12 | must [verb] been [art] big | 10 |
|
| 13 | must [verb] been [art] good | 10 |
|
| 14 | must [verb] been [art] last | 9 |
|
| 15 | must [verb] been [art] last | 9 |
|
| 16 | must [verb] been [art] great | 9 |
|
| 17 | must [verb] been [art] big | 9 |
|
| 18 | must [verb] been [art] terrible | 8 |
|
| 19 | must [verb] been [art] terrible | 8 |
|
| 20 | must [verb] been [art] good | 7 |
|
| 21 | must [verb] been [art] bad | 6 |
|
| 22 | must [verb] been [art] long | 5 |
|
| 23 | must [verb] been [art] awful | 5 |
|
| 24 | must [verb] been [art] awful | 5 |
|
| 25 | must [verb] been [art] [det] | 5 |
|
