| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [vb infin] [adv] [conj] | 435 |
|
| 2 | i should [vb infin] [adv] | 397 |
|
| 3 | i should [vb infin] [conj] | 240 |
|
| 4 | i [vb infin] [adv] [conj] | 86 |
|
| 5 | i should [adv] [conj] | 8 |
|
