| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [adv] enter the [noun sg] | 7 |
|
| 2 | should [adv] enter the [noun] | 7 |
|
| 3 | should either enter the [noun] | 7 |
|
| 4 | should [adv] enter the identifier | 5 |
|
| 5 | should [adv] enter the identifier | 5 |
|
