| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] he should know | 16 |
|
| 2 | that he should know | 10 |
|
| 3 | [that] he should know | 10 |
|
| 4 | that he should know | 10 |
|
| 5 | [noun] he should know | 5 |
|
| 6 | he should [adv] know | 6 |
|
| 7 | he should not know | 5 |
|
| 8 | he should [not/n't] know | 5 |
|
| 9 | he should know [pron] | 11 |
|
| 10 | he should know [adj] | 5 |
|
