| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [that] [adj] | 50 |
|
| 2 | is [adv] recommended [that] | 30 |
|
| 3 | is recommended [that] [adj] | 25 |
|
| 4 | [adv] recommended [that] [adj] | 10 |
|
