| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] must know i | 8 |
|
| 2 | [pron] must know i | 8 |
|
| 3 | you must know i | 6 |
|
| 4 | you must know i | 6 |
|
| 5 | must know that i | 6 |
|
| 6 | must know that i | 6 |
|
| 7 | must know [conj] i | 6 |
|
| 8 | must know [that] i | 6 |
|
| 9 | must know [Wh adv] i | 5 |
|
| 10 | must know what i | 5 |
|
| 11 | must know [Wh det] i | 5 |
|
| 12 | must know what i | 5 |
|
| 13 | must know [adv] i | 5 |
|
| 14 | must know [pron] i | 5 |
|
