| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] a [adj] [noun sg] | 19048 |
|
| 2 | should [vb infin] [adj] [noun sg] | 1376 |
|
| 3 | should [vb infin] a [noun sg] | 1159 |
|
| 4 | should [vb infin] a [adj] | 969 |
|
| 5 | should a [adj] [noun sg] | 52 |
|
