| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [is] usually | 21 |
|
| 2 | [prep] what [is] usually | 21 |
|
| 3 | in what [is] usually | 6 |
|
| 4 | of what [is] usually | 6 |
|
| 5 | of what [is] usually | 6 |
|
| 6 | in what [is] usually | 6 |
|
| 7 | what [is] usually [vb pp] | 30 |
|
| 8 | what [is] usually [verb] | 30 |
|
| 9 | what [is] usually known | 6 |
|
| 10 | what [is] usually know | 6 |
|
