| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] easy it be [verb] | 75 |
|
| 2 | [adv] easy it be [to-vb] | 72 |
|
| 3 | [adv] [adj] it be to use | 9 |
|
| 4 | [adv] easy it be to use | 6 |
|
| 5 | [adv] easy it be use | 6 |
|
| 6 | [adv] easy [pers pn] be to use | 6 |
|
| 7 | [adv] easy it [be] to use | 6 |
|
| 8 | [adv] easy [pron] be to use | 6 |
|
