| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] [vb past] [verb] | 3013 |
|
| 2 | explained what [pers pn] [vb past] | 15 |
|
| 3 | explained what [pers pn] [verb] | 15 |
|
| 4 | explained [pers pn] [vb past] [verb] | 10 |
|
| 5 | explained what [vb past] [verb] | 6 |
|
