| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] at [art] | 198 |
|
| 2 | should be [vb pp] at [art] | 187 |
|
| 3 | should be [verb] at the | 151 |
|
| 4 | should be [verb] at a | 26 |
|
| 5 | should be [verb] at an | 18 |
|
| 6 | should be [v-ing] at [art] | 11 |
|
| 7 | should be made at [art] | 10 |
|
| 8 | should be make at [art] | 10 |
|
| 9 | should be given at [art] | 7 |
|
| 10 | should be give at [art] | 7 |
|
| 11 | should be looking at [art] | 7 |
|
| 12 | should be look at [art] | 7 |
|
| 13 | should be done at [art] | 6 |
|
| 14 | should be do at [art] | 6 |
|
| 15 | should be take at [art] | 5 |
|
| 16 | should be left at [art] | 5 |
|
| 17 | should be provide at [art] | 5 |
|
| 18 | should be taken at [art] | 5 |
|
| 19 | should be provided at [art] | 5 |
|
| 20 | should be leave at [art] | 5 |
|
