| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | because [pers pn] is easy [verb] | 12 |
|
| 2 | because [pron] is easy [to-vb] | 12 |
|
| 3 | because it is easy [verb] | 12 |
|
| 4 | because [pron] is easy [verb] | 12 |
|
| 5 | because it is easy [verb] | 12 |
|
| 6 | because [pron] is easy [verb] | 7 |
|
