| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i should [vb infin] [verb] [pron] | 367 |
|
| 2 | think i should [vb infin] [pron] | 51 |
|
| 3 | think i should [verb] [pron] | 51 |
|
| 4 | think i should [vb infin] [verb] | 34 |
|
