| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have [vb pp] [art] | 757 |
|
| 2 | must have [verb] the | 363 |
|
| 3 | must have [verb] a | 342 |
|
| 4 | must have had [art] | 117 |
|
| 5 | must have have [art] | 117 |
|
| 6 | must have [verb] an | 48 |
|
| 7 | must have made [art] | 32 |
|
| 8 | must have taken [art] | 32 |
|
| 9 | must have make [art] | 32 |
|
| 10 | must have take [art] | 32 |
|
| 11 | must have got [art] | 29 |
|
| 12 | must have get [art] | 29 |
|
| 13 | must have see [art] | 27 |
|
| 14 | must have seen [art] | 27 |
|
| 15 | must have seem [art] | 20 |
|
| 16 | must have seemed [art] | 20 |
|
| 17 | must have cost [art] | 19 |
|
| 18 | must have cost [art] | 19 |
|
| 19 | must have known [art] | 16 |
|
| 20 | must have know [art] | 16 |
|
| 21 | must have heard [art] | 14 |
|
| 22 | must have hear [art] | 14 |
|
| 23 | must have do [art] | 12 |
|
| 24 | must have done [art] | 12 |
|
| 25 | must have felt [art] | 10 |
|
| 26 | must have feel [art] | 10 |
|
| 27 | must have look [art] | 10 |
|
| 28 | must have looked [art] | 10 |
|
| 29 | must have miss [art] | 9 |
|
| 30 | must have missed [art] | 9 |
|
