| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] easy [pers pn] is to be | 7 |
|
| 2 | [adv] easy [pers pn] [is] to be | 7 |
|
| 3 | [adv] easy it [is] to be | 7 |
|
| 4 | how easy [pers pn] [is] to be | 6 |
|
| 5 | [Wh adv] easy [pers pn] [is] to be | 6 |
|
| 6 | [adv] easy [pers pn] [is] to be | 6 |
|
| 7 | how easy [pers pn] [is] to be | 6 |
|
