| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have gone [prep] [noun] | 15 |
|
| 2 | must have gone [prep] [noun sg] | 13 |
|
| 3 | [modal v] have gone [prep] bed | 12 |
|
| 4 | must have [vb pp] [prep] bed | 6 |
|
| 5 | must [vb infin] gone [prep] bed | 6 |
|
| 6 | must have gone [prep] bed | 6 |
|
| 7 | must have go [prep] bed | 6 |
|
| 8 | must have gone [prep] bed | 6 |
|
| 9 | must have [verb] [prep] bed | 6 |
|
| 10 | must [verb] gone [prep] bed | 6 |
|
| 11 | must have gone [prep] bed | 6 |
|
