| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [that] an [adj] [noun] | 28 |
|
| 2 | is recommended [that] [adj] [noun] | 12 |
|
| 3 | recommended [that] an [adj] [noun] | 5 |
|
| 4 | is recommended [that] an [adj] | 5 |
|
