| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [to-vb] for | 919 |
|
| 2 | [adv] [vb pp] [to-vb] for | 236 |
|
| 3 | [adv] required [to-vb] [prep] | 49 |
|
| 4 | [adv] required [to-vb] [prep] | 49 |
|
| 5 | [adv] required [verb] for | 10 |
|
| 6 | [adv] required [to-vb] for | 9 |
|
| 7 | [adv] require [to-vb] for | 9 |
|
