| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] it [is] [prep] [pers pn] | 36 |
|
| 2 | easy [pron] [is] [prep] [pers pn] | 5 |
|
| 3 | easy it [is] [prep] [pron] | 5 |
|
| 4 | easy it [be] [prep] [pers pn] | 5 |
|
