| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be carried out in [art] | 43 |
|
| 2 | should be carried out [prep] [art] | 22 |
|
| 3 | should be [vb pp] out in [art] | 13 |
|
| 4 | should be [verb] out in [art] | 13 |
|
| 5 | should be carried [adv prt] in [art] | 5 |
|
| 6 | should be carried out in [art] | 5 |
|
| 7 | should be carried [adv] in [art] | 5 |
|
| 8 | should be carry out in [art] | 5 |
|
| 9 | should [be] carried out in [art] | 5 |
|
