| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if you must [vb infin] | 101 |
|
| 2 | if you must [verb] | 101 |
|
| 3 | if you must [verb] | 101 |
|
| 4 | if you must know | 51 |
|
| 5 | if you must know | 51 |
|
| 6 | if you must have | 9 |
|
| 7 | if you must have | 9 |
|
| 8 | if you must use | 8 |
|
| 9 | if you must use | 8 |
|
