| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have gone [adv] | 42 |
|
| 2 | must have gone [adv] | 39 |
|
| 3 | must have gone [adv prt] | 27 |
|
| 4 | must have gone [adv] | 15 |
|
| 5 | must have gone out | 8 |
|
| 6 | must have gone out | 8 |
|
| 7 | must have gone down | 7 |
|
| 8 | must have gone down | 7 |
|
