| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | requires more | 57 |
|
| 2 | require more | 43 |
|
| 3 | require more | 24 |
|
| 4 | required more | 12 |
|
| 5 | requiring more | 9 |
|
| 6 | required more | 7 |
|
