| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [adj] [prep] be [adj] | 112 |
|
| 2 | it 's [adj] [prep] [be] [adj] | 112 |
|
| 3 | it 's [adj] to [be] [adj] | 112 |
|
| 4 | it 's [adj] [prep] [be] able | 25 |
|
| 5 | it 's nice [prep] [be] [adj] | 14 |
|
| 6 | it 's supposed [prep] [be] [adj] | 12 |
|
| 7 | it 's easy [prep] [be] [adj] | 11 |
|
| 8 | it 's important [prep] [be] [adj] | 10 |
|
| 9 | it 's good [prep] [be] [adj] | 9 |
|
| 10 | it 's difficult [prep] [be] [adj] | 7 |
|
| 11 | it 's [adj] [prep] [be] sure | 7 |
|
| 12 | it 's hard [prep] [be] [adj] | 5 |
|
| 13 | it 's [adj] [prep] [be] alive | 5 |
|
| 14 | it 's likely [prep] [be] [adj] | 5 |
|
