| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] how it is | 176 |
|
| 2 | explain [adv] it is | 52 |
|
| 3 | explain how it [be] | 24 |
|
| 4 | explain how it be | 24 |
|
| 5 | explain how [pron] is | 17 |
|
| 6 | explain how [pers pn] is | 17 |
|
| 7 | explain how it [is] | 17 |
|
| 8 | explain how it is | 15 |
|
