| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] must be equal | 11 |
|
| 2 | [noun sg] must be equal | 8 |
|
| 3 | must be equal to | 13 |
|
| 4 | must be equal [prep] | 13 |
|
| 5 | must be equal to | 13 |
|
| 6 | must be equal [prep] | 13 |
|
