| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [adv] [vb infin] [prep] the | 124 |
|
| 2 | [adv] [vb infin] [prep] the [num ord] | 72 |
|
| 3 | should [vb infin] [prep] the [num ord] | 28 |
|
