| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] on a | 91 |
|
| 2 | should [be] [verb] on a | 91 |
|
| 3 | should be [verb] on a | 91 |
|
| 4 | should [be] [verb] on a | 91 |
|
| 5 | should [be] [vb pp] on a | 88 |
|
| 6 | should [be] base on a | 16 |
|
| 7 | should [be] based on a | 16 |
|
| 8 | should [be] written on a | 7 |
|
| 9 | should [be] write on a | 7 |
|
| 10 | should [be] done on a | 5 |
|
| 11 | should [be] do on a | 5 |
|
