| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adj] [verb] which | 78 |
|
| 2 | it [be] [adj] [verb] which | 76 |
|
| 3 | it [be] difficult [verb] which | 23 |
|
| 4 | it [be] difficult [verb] which | 23 |
|
| 5 | it [be] hard [verb] which | 16 |
|
| 6 | it [be] hard [verb] which | 15 |
|
| 7 | it [be] impossible [verb] which | 12 |
|
| 8 | it [be] impossible [verb] which | 12 |
|
| 9 | it [be] [adv] [verb] which | 8 |
|
| 10 | it [be] important [verb] which | 7 |
|
| 11 | it [be] important [verb] which | 7 |
|
| 12 | it [be] possible [verb] which | 6 |
|
| 13 | it [be] possible [verb] which | 6 |
|
| 14 | it [be] not [verb] which | 5 |
|
| 15 | it [be] not [verb] which | 5 |
|
| 16 | it [be] [not/n't] [verb] which | 5 |
|
