| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] hear of | 84 |
|
| 2 | [indef pn] [be] of | 36 |
|
| 3 | [indef pn] [be] hear | 17 |
|
| 4 | [indef pn] hear of | 15 |
|
