| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [conj] a | 417 |
|
| 2 | it is [adj] [conj] a | 391 |
|
| 3 | it is [adj] that a | 360 |
|
| 4 | it is [adj] that a | 360 |
|
| 5 | it is [adj] [that] a | 360 |
|
| 6 | it is [adj] [conj] a | 354 |
|
| 7 | it is [adj] [conj] an | 63 |
|
| 8 | it is clear [conj] a | 56 |
|
| 9 | it is clear [conj] a | 56 |
|
| 10 | it is [adj] [subord] a | 50 |
|
| 11 | it is possible [conj] a | 44 |
|
| 12 | it is possible [conj] a | 44 |
|
| 13 | it is likely [conj] a | 33 |
|
| 14 | it is likely [conj] a | 33 |
|
| 15 | it is unlikely [conj] a | 26 |
|
| 16 | it is unlikely [conj] a | 26 |
|
| 17 | it is [adj] than a | 22 |
|
| 18 | it is [adj] than a | 22 |
|
| 19 | it is true [conj] a | 20 |
|
| 20 | it is true [conj] a | 20 |
|
| 21 | it is essential [conj] a | 18 |
|
| 22 | it is essential [conj] a | 18 |
|
| 23 | it is obvious [conj] a | 17 |
|
| 24 | it is obvious [conj] a | 17 |
|
| 25 | it is [det] [conj] a | 15 |
|
| 26 | it is important [conj] a | 14 |
|
| 27 | it is important [conj] a | 14 |
|
| 28 | it is probable [conj] a | 14 |
|
| 29 | it is [adj] whether a | 14 |
|
| 30 | it is [adj] whether a | 14 |
|
