| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] it is difficult for | 11 |
|
| 2 | [verb] [conj] it is difficult for | 8 |
|
| 3 | [noun sg] [conj] it is difficult for | 6 |
|
| 4 | [conj] it is [adv] difficult for | 23 |
|
| 5 | [conj] it is [adv] difficult for | 22 |
|
| 6 | [conj] it is very difficult for | 8 |
|
| 7 | [conj] it is very difficult for | 8 |
|
| 8 | [conj] it is more difficult for | 5 |
|
| 9 | [conj] it is more difficult for | 5 |
|
| 10 | [conj] it is difficult for [pron] | 17 |
|
| 11 | [conj] it is difficult for [art] | 12 |
|
| 12 | [conj] it is difficult for [pers pn] | 12 |
|
| 13 | [conj] it is difficult for [art] | 12 |
|
| 14 | [conj] it is difficult for [noun] | 10 |
|
| 15 | [conj] it is difficult for the | 8 |
|
| 16 | [conj] it is difficult for the | 8 |
|
| 17 | [conj] it is difficult for [noun pl] | 6 |
|
| 18 | [conj] it is difficult for [adj] | 5 |
|
