| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [verb] to | 4362 |
|
| 2 | to be refer [prep] | 105 |
|
| 3 | to be refer [prep] | 105 |
|
| 4 | [prep] be refer to | 105 |
|
| 5 | [prep] be refer to | 104 |
|
| 6 | to be refer to | 99 |
|
| 7 | to be refer to | 99 |
|
| 8 | to [be] refer to | 99 |
|
