| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [adv] difficult [verb] [prep] | 59 |
|
| 2 | [pers pn] [adv] difficult [to-vb] [prep] | 58 |
|
| 3 | it [adv] difficult [verb] [prep] | 55 |
|
| 4 | [pers pn] very difficult [verb] [prep] | 24 |
|
| 5 | [pers pn] [adv] difficult [verb] with | 13 |
|
| 6 | [pers pn] [adv] difficult [verb] with | 13 |
|
| 7 | [pers pn] increasingly difficult [verb] [prep] | 8 |
|
| 8 | [pers pn] so difficult [verb] [prep] | 8 |
|
| 9 | [pers pn] [adv] difficult [verb] to | 7 |
|
| 10 | [pers pn] [adv] difficult [verb] into | 7 |
|
| 11 | [pers pn] [adv] difficult [verb] to | 7 |
|
| 12 | [pers pn] [adv] difficult [verb] into | 7 |
|
| 13 | [pers pn] [adv] difficult to get [prep] | 7 |
|
| 14 | [pers pn] [adv] difficult get [prep] | 7 |
|
| 15 | [pers pn] [adv] difficult [verb] in | 6 |
|
| 16 | [pers pn] [adv] difficult [verb] in | 6 |
|
| 17 | [pers pn] more difficult [verb] [prep] | 6 |
|
| 18 | [pers pn] extremely difficult [verb] [prep] | 5 |
|
