| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is recommended [that] a [adj] | 9 |
|
| 2 | it is recommend that a [adj] | 9 |
|
| 3 | it is recommend [that] a [adj] | 8 |
|
| 4 | it is recommend [that] an [adj] | 5 |
|
