| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] harder than | 16 |
|
| 2 | it [is] harder than | 12 |
|
| 3 | [pers pn] [is] harder than | 12 |
|
| 4 | it [is] harder than | 12 |
|
| 5 | [noun] [is] harder than | 7 |
|
| 6 | [noun sg] [is] harder than | 6 |
|
| 7 | [is] [adv] harder than | 7 |
|
| 8 | [is] [adv] harder than | 7 |
|
| 9 | [is] harder [to-vb] than | 10 |
|
| 10 | [is] harder [verb] than | 10 |
|
| 11 | [is] harder than [pron] | 14 |
|
| 12 | [is] harder than [pers pn] | 10 |
|
| 13 | [is] harder than it | 5 |
|
| 14 | [is] harder than it | 5 |
|
