| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in which [pron] must | 30 |
|
| 2 | in [Wh det] [pers pn] must | 29 |
|
| 3 | in [Wh det] we must | 6 |
|
| 4 | in [Wh det] they must | 6 |
|
| 5 | in [Wh det] they must | 6 |
|
| 6 | in [Wh det] you must | 6 |
|
| 7 | in [Wh det] you must | 6 |
|
| 8 | in [Wh det] we must | 6 |
|
| 9 | in [Wh det] it must | 5 |
|
| 10 | in [Wh det] he must | 5 |
|
| 11 | in [Wh det] he must | 5 |
|
| 12 | in [Wh det] it must | 5 |
|
