| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [pers pn] should [vb infin] | 162 |
|
| 2 | [indef pn] [pers pn] should [vb infin] | 63 |
|
| 3 | [indef pn] [vb -s] [pers pn] [vb infin] | 18 |
|
| 4 | [indef pn] [vb -s] [pers pn] should | 12 |
|
