| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [vb infin] [prep] the [noun sg] | 765 |
|
| 2 | [vb infin] [prep] the first [noun sg] | 192 |
|
| 3 | should [vb infin] [prep] the first | 11 |
|
| 4 | should [vb infin] the first [noun sg] | 8 |
|
