| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] to carry out [art] | 20 |
|
| 2 | is to carry out [art] | 20 |
|
| 3 | [is] to carry out a | 13 |
|
| 4 | [is] to carry out a | 9 |
|
| 5 | [is] to carry out the | 7 |
|
| 6 | [is] to carry out the | 7 |
|
