| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [is] require for the [adj] | 10 |
|
| 2 | [noun sg] is require for the [adj] | 10 |
|
| 3 | [noun sg] [is] required for the [adj] | 10 |
|
| 4 | [noun sg] [is] require for the [adj] | 7 |
|
