| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have [adv] heard of | 303 |
|
| 2 | [Wh pn] have [adv] [verb] of | 28 |
|
| 3 | [Wh pn] have [adv] [vb pp] of | 28 |
|
| 4 | [Wh pn] have [adv] heard of | 26 |
|
| 5 | [Wh pn] have [adv] heard [prep] | 23 |
|
| 6 | [Wh pn] have [adv] heard [prep] | 23 |
|
| 7 | [Wh pn] [verb] [adv] heard of | 21 |
|
| 8 | [Wh pn] have [adv] hear of | 21 |
|
| 9 | [Wh pn] have [adv] heard of | 21 |
|
