| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adj] [verb] | 5504 |
|
| 2 | it is [adv] [adj] [to-vb] | 5467 |
|
| 3 | it is [adv] [adj] [verb] | 4087 |
|
| 4 | it is [not/n't] [adj] [verb] | 1417 |
|
| 5 | it is not [adj] [verb] | 1417 |
|
| 6 | it is not [adj] [verb] | 1359 |
|
| 7 | it is [adv] possible [verb] | 973 |
|
| 8 | it is [adv] difficult [verb] | 705 |
|
| 9 | it is also [adj] [verb] | 493 |
|
| 10 | it is also [adj] [verb] | 493 |
|
| 11 | it is [adv] easy [verb] | 475 |
|
| 12 | it is [adv] necessary [verb] | 461 |
|
| 13 | it is very [adj] [verb] | 418 |
|
| 14 | it is very [adj] [verb] | 418 |
|
| 15 | it is [adv] important [verb] | 381 |
|
| 16 | it is more [adj] [verb] | 226 |
|
| 17 | it is more [adj] [verb] | 226 |
|
| 18 | it is [adv] [adj] see | 226 |
|
| 19 | it is [adv] [adj] say | 226 |
|
| 20 | it is [adv] [adj] to say | 226 |
|
| 21 | it is [adv] [adj] to see | 225 |
|
| 22 | it is [adv] [adj] to find | 215 |
|
| 23 | it is [adv] [adj] find | 215 |
|
| 24 | it is therefore [adj] [verb] | 203 |
|
| 25 | it is therefore [adj] [verb] | 203 |
|
| 26 | it is often [adj] [verb] | 189 |
|
| 27 | it is often [adj] [verb] | 189 |
|
| 28 | it is [adv] impossible [verb] | 179 |
|
| 29 | it is [adv] [adj] to have | 177 |
|
| 30 | it is [adv] [adj] have | 177 |
|
