| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what it is that | 27 |
|
| 2 | [adv] what it is that | 21 |
|
| 3 | exactly what it is that | 13 |
|
| 4 | exactly what it is that | 13 |
|
| 5 | out what it is that | 6 |
|
| 6 | out what it is that | 6 |
|
| 7 | [adv prt] what it is that | 6 |
|
