| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] required [subord] the [noun sg] | 10 |
|
| 2 | [vb mod] [be] required [subord] the [noun sg] | 10 |
|
| 3 | will [be] required [subord] the [noun sg] | 6 |
|
| 4 | will [be] required [subord] the [noun sg] | 6 |
|
