| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] should [vb infin] [pers pn] [prep] | 8 |
|
| 2 | [indef pn] should [vb infin] [pers pn] [prep] | 8 |
|
| 3 | one should [vb infin] [pers pn] [prep] | 6 |
|
