| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [to-vb] just [Wh adv] | 37 |
|
| 2 | be [adj] [to-vb] just [Wh adv] | 37 |
|
| 3 | be difficult [to-vb] [adv] [Wh adv] | 20 |
|
| 4 | be difficult [to-vb] [adv] [Wh adv] | 19 |
|
| 5 | be difficult [to-vb] just [Wh adv] | 9 |
|
| 6 | be difficult [to-vb] just [Wh adv] | 9 |
|
| 7 | be difficult [verb] just [Wh adv] | 9 |
|
| 8 | be difficult [to-vb] just [adv] | 9 |
|
| 9 | [be] difficult [to-vb] just [Wh adv] | 9 |
|
