| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [adj] [noun sg] | 160 |
|
| 2 | be on [adj] [noun sg] | 65 |
|
| 3 | should be on [noun sg] | 31 |
|
| 4 | should be on [adj] | 10 |
|
