| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] for [det] | 3083 |
|
| 2 | be require [prep] [det] | 162 |
|
| 3 | be require [prep] [det] | 162 |
|
| 4 | be require for [adj] | 144 |
|
| 5 | [be] require for [det] | 69 |
|
| 6 | be require for [det] | 69 |
|
