| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had never heard [prep] | 68 |
|
| 2 | [Wh pn] had never [verb] [prep] | 28 |
|
| 3 | [Wh pn] had never [vb pp] [prep] | 28 |
|
| 4 | [Wh pn] had [adv] heard [prep] | 19 |
|
| 5 | [Wh pn] [verb] never heard [prep] | 18 |
|
| 6 | [Wh pn] have never heard [prep] | 18 |
|
| 7 | [Wh pn] had [adv] heard [prep] | 12 |
|
| 8 | [Wh pn] [vb past] never heard [prep] | 11 |
|
| 9 | [Wh pn] had never heard [prep] | 10 |
|
| 10 | [Wh pn] had never hear [prep] | 10 |
|
| 11 | [Wh pn] had never heard [prep] | 10 |
|
