| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] hear of | 874 |
|
| 2 | [adv] hear of | 697 |
|
| 3 | ever [verb] of | 361 |
|
| 4 | ever hear [prep] | 183 |
|
| 5 | ever hear of | 143 |
|
