| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] [art] [adj] [noun] | 1478 |
|
| 2 | recommended [conj] [art] [adj] [noun] | 35 |
|
| 3 | is recommended [conj] [art] [noun] | 30 |
|
| 4 | is recommended [conj] [art] [adj] | 20 |
|
| 5 | is recommended [conj] [adj] [noun] | 12 |
|
