| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it easy for [pron] [to-vb] | 6 |
|
| 2 | make it easy for [pron] [to-vb] | 6 |
|
| 3 | [vb base] it easier for [pron] [to-vb] | 5 |
|
| 4 | [vb base] it easy for [pers pn] [to-vb] | 5 |
|
