| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun] [vb past] [pers pn] difficult | 37 |
|
| 2 | [noun] [noun] [vb past] [pers pn] difficult | 32 |
|
| 3 | [adj] [noun] [vb past] [pers pn] difficult | 28 |
|
| 4 | [noun sg] [noun] [vb past] [pers pn] difficult | 19 |
|
| 5 | [art] [noun] [vb past] [pers pn] difficult | 17 |
|
| 6 | [art] [noun] [vb past] [pers pn] difficult | 17 |
|
| 7 | the [noun] [vb past] [pers pn] difficult | 15 |
|
| 8 | the [noun] [vb past] [pers pn] difficult | 15 |
|
| 9 | [prep] [noun] [vb past] [pers pn] difficult | 14 |
|
| 10 | [prep] [noun] [vb past] [pers pn] difficult | 14 |
|
| 11 | [conj] [noun] [vb past] [pers pn] difficult | 13 |
|
| 12 | [noun prp] [noun] [vb past] [pers pn] difficult | 10 |
|
| 13 | [coord] [noun] [vb past] [pers pn] difficult | 7 |
|
| 14 | of [noun] [vb past] [pers pn] difficult | 7 |
|
| 15 | of [noun] [vb past] [pers pn] difficult | 7 |
|
| 16 | [det] [noun] [vb past] [pers pn] difficult | 7 |
|
| 17 | [pos pn] [noun] [vb past] [pers pn] difficult | 6 |
|
| 18 | [pron] [noun] [vb past] [pers pn] difficult | 6 |
|
| 19 | [noun] [noun] [vb past] [pers pn] difficult | 32 |
|
| 20 | [noun] [conj] [vb past] [pers pn] difficult | 23 |
|
| 21 | [noun] [coord] [vb past] [pers pn] difficult | 18 |
|
| 22 | [noun] [adv] [vb past] [pers pn] difficult | 15 |
|
| 23 | [noun] and [vb past] [pers pn] difficult | 15 |
|
| 24 | [noun] and [vb past] [pers pn] difficult | 15 |
|
| 25 | [noun] [adv] [vb past] [pers pn] difficult | 15 |
|
| 26 | [noun] [pron] [vb past] [pers pn] difficult | 15 |
|
| 27 | [noun] [noun pl] [vb past] [pers pn] difficult | 12 |
|
| 28 | [noun] [noun sg] [vb past] [pers pn] difficult | 9 |
|
| 29 | [noun] [noun prp] [vb past] [pers pn] difficult | 9 |
|
| 30 | [noun] [pers pn] [vb past] [pers pn] difficult | 6 |
|
