| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it is for [adj] | 12 |
|
| 2 | [conj] it is for [adj] | 12 |
|
| 3 | [adj] it is for [adj] | 8 |
|
| 4 | [adj] it is for [adj] | 6 |
|
| 5 | than it is for [adj] | 5 |
|
| 6 | as it is for [adj] | 5 |
|
| 7 | as it is for [adj] | 5 |
|
| 8 | than it is for [adj] | 5 |
|
| 9 | it is [adj] for [adj] | 143 |
|
| 10 | it is [adj] for [adj] | 141 |
|
| 11 | it is possible for [adj] | 27 |
|
| 12 | it is possible for [adj] | 27 |
|
| 13 | it is [verb] for [adj] | 25 |
|
| 14 | it is [vb pp] for [adj] | 22 |
|
| 15 | it is essential for [adj] | 10 |
|
| 16 | it is essential for [adj] | 10 |
|
| 17 | it is difficult for [adj] | 9 |
|
| 18 | it is difficult for [adj] | 9 |
|
| 19 | it is important for [adj] | 8 |
|
| 20 | it is [noun sg] for [adj] | 8 |
|
| 21 | it is important for [adj] | 8 |
|
| 22 | it is [noun] for [adj] | 8 |
|
| 23 | it is time for [adj] | 7 |
|
| 24 | it is [adv] for [adj] | 7 |
|
| 25 | it is time for [adj] | 7 |
|
| 26 | it is necessary for [adj] | 6 |
|
| 27 | it is common for [adj] | 6 |
|
| 28 | it is usual for [adj] | 6 |
|
| 29 | it is common for [adj] | 6 |
|
| 30 | it is impossible for [adj] | 6 |
|
