| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is [adj] [verb] | 1050 |
|
| 2 | [coord] it is [adj] [to-vb] | 1042 |
|
| 3 | [coord] it is [adj] [verb] | 999 |
|
| 4 | and it is [adj] [verb] | 544 |
|
| 5 | but it is [adj] [verb] | 504 |
|
| 6 | [coord] it is difficult [verb] | 161 |
|
| 7 | [coord] it is difficult [verb] | 161 |
|
| 8 | [coord] it is important [verb] | 117 |
|
| 9 | [coord] it is important [verb] | 117 |
|
| 10 | [coord] it is possible [verb] | 112 |
|
| 11 | [coord] it is possible [verb] | 112 |
|
| 12 | [coord] it is [adj] see | 97 |
|
| 13 | [coord] it is [adj] to see | 97 |
|
| 14 | [coord] it is hard [verb] | 79 |
|
| 15 | [coord] it is hard [verb] | 79 |
|
| 16 | [coord] it is easy [verb] | 64 |
|
| 17 | [coord] it is easy [verb] | 53 |
|
| 18 | [coord] it is necessary [verb] | 47 |
|
| 19 | [coord] it is necessary [verb] | 47 |
|
| 20 | [coord] it is good [verb] | 43 |
|
| 21 | [coord] it is impossible [verb] | 39 |
|
| 22 | [coord] it is impossible [verb] | 39 |
|
| 23 | [coord] it is [adj] to say | 35 |
|
| 24 | [coord] it is [adj] say | 35 |
|
| 25 | [coord] it is [adj] to note | 34 |
|
| 26 | [coord] it is [adj] note | 34 |
|
| 27 | [coord] it is interesting [verb] | 31 |
|
| 28 | [coord] it is interesting [verb] | 31 |
|
| 29 | [coord] it is [adj -er] [verb] | 31 |
|
| 30 | [coord] it is [adj] have | 28 |
|
