| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it is [adj] for | 183 |
|
| 2 | [subord] it is [adj] for | 175 |
|
| 3 | [subord] it is [verb] for | 67 |
|
| 4 | [subord] it is [vb pp] for | 55 |
|
| 5 | [subord] it is possible for | 27 |
|
| 6 | [subord] it is possible for | 27 |
|
| 7 | [subord] it is [adv] for | 15 |
|
| 8 | [subord] it is necessary for | 14 |
|
| 9 | [subord] it is necessary for | 14 |
|
| 10 | [subord] it is difficult for | 13 |
|
| 11 | [subord] it is difficult for | 13 |
|
| 12 | [subord] it is [noun] for | 11 |
|
| 13 | [subord] it is [noun sg] for | 11 |
|
| 14 | [subord] it is important for | 10 |
|
| 15 | [subord] it is important for | 10 |
|
| 16 | [subord] it is use for | 9 |
|
| 17 | [subord] it is not for | 9 |
|
| 18 | [subord] it is used for | 9 |
|
| 19 | [subord] it is [not/n't] for | 9 |
|
| 20 | [subord] it is good for | 9 |
|
| 21 | [subord] it is not for | 8 |
|
| 22 | [subord] it is time for | 8 |
|
| 23 | [subord] it is time for | 8 |
|
| 24 | [subord] it is [adj -er] for | 7 |
|
| 25 | [subord] it is good for | 6 |
|
| 26 | [subord] it is suitable for | 6 |
|
| 27 | [subord] it is require for | 6 |
|
| 28 | [subord] it is suitable for | 6 |
|
| 29 | [subord] it is essential for | 6 |
|
| 30 | [subord] it is [v-ing] for | 6 |
|
