| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be required for | 178 |
|
| 2 | [noun sg] be require for | 178 |
|
| 3 | [noun sg] is require for | 131 |
|
| 4 | [noun sg] was require for | 33 |
|
| 5 | [noun sg] are require for | 10 |
|
| 6 | land be require for | 6 |
|
| 7 | time be require for | 6 |
|
