| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [pers pn] account for the | 6 |
|
| 2 | [adv] do [pron] account for the | 6 |
|
| 3 | how do [pron] account for the | 5 |
|
| 4 | [adv] do [pron] account for the | 5 |
|
| 5 | [Wh adv] do [pron] account for the | 5 |
|
| 6 | how do [pron] account for the | 5 |
|
