| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] is [verb] for | 70 |
|
| 2 | [that] is [vb pp] for | 67 |
|
| 3 | [conj] is required for | 30 |
|
| 4 | [that] is required [prep] | 21 |
|
| 5 | [that] be required for | 20 |
|
| 6 | [that] [be] required for | 20 |
|
| 7 | [that] [is] required for | 12 |
|
| 8 | [that] is require for | 12 |
|
