| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he should [vb infin] for [art] | 18 |
|
| 2 | he should [vb infin] for the | 11 |
|
| 3 | he should serve for [art] | 5 |
|
| 4 | he should [vb infin] for a | 5 |
|
