| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | you must [verb] a | 178 |
|
| 2 | you must [vb infin] a | 178 |
|
| 3 | you must provide [art] | 123 |
|
| 4 | you must provide [art] | 123 |
|
| 5 | you [modal v] provide a | 18 |
|
| 6 | [pron] must provide a | 14 |
|
| 7 | you must provide a | 5 |
|
| 8 | you must provide a | 5 |
|
