| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | require [art] [noun sg] to be | 14 |
|
| 2 | require [art] [noun sg] to be | 14 |
|
| 3 | require the [noun sg] to be | 9 |
|
| 4 | require the [noun sg] to be | 9 |
|
| 5 | require a [noun sg] to be | 5 |
|
| 6 | require [noun sg] to be [vb pp] | 5 |
|
| 7 | require [noun sg] to be [verb] | 5 |
|
