| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] that [adj] | 68 |
|
| 2 | it be [adv] recommended that | 37 |
|
| 3 | it be recommended that [adj] | 32 |
|
| 4 | be [adv] recommended that [adj] | 5 |
|
