| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what it [be] that | 37 |
|
| 2 | [adv] what it be that | 37 |
|
| 3 | [adv] what it is that | 27 |
|
| 4 | [adv] what it is [conj] | 25 |
|
| 5 | [adv] [Wh det] it is that | 22 |
|
| 6 | [adv] [pron] it is that | 22 |
|
| 7 | [adv] what [pers pn] is that | 21 |
|
| 8 | [adv] what it is that | 21 |
|
| 9 | [adv] what it is [that] | 21 |
|
| 10 | [adv] what it is that | 21 |
|
| 11 | [adv] what it [is] that | 21 |
|
| 12 | [adv] what [pron] is that | 21 |
|
| 13 | [adv] what it is that | 21 |
|
