| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have [vb pp] [adj] | 183 |
|
| 2 | must have seemed [adj] | 23 |
|
| 3 | must have looked [adj] | 22 |
|
| 4 | must have had [adj] | 15 |
|
| 5 | must have felt [adj] | 15 |
|
| 6 | must have become [adj] | 11 |
|
| 7 | must have [vb pp] asleep | 8 |
|
| 8 | must have fallen [adj] | 8 |
|
| 9 | must have got [adj] | 7 |
|
| 10 | must have gone [adj] | 6 |
|
| 11 | must have [vb pp] considerable | 5 |
|
