| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it is [adj] [verb] | 230 |
|
| 2 | [pron] it is [adj] [to-vb] | 228 |
|
| 3 | [pron] it is [adj] [verb] | 221 |
|
| 4 | [Wh det] it is [adj] [verb] | 200 |
|
| 5 | which it is [adj] [verb] | 174 |
|
| 6 | which it is [adj] [verb] | 174 |
|
| 7 | [pron] it is possible [verb] | 46 |
|
| 8 | [pron] it is possible [verb] | 46 |
|
| 9 | what it is [adj] [verb] | 24 |
|
| 10 | what it is [adj] [verb] | 24 |
|
| 11 | [pron] it is difficult [verb] | 22 |
|
| 12 | [pron] it is difficult [verb] | 22 |
|
| 13 | [pron] it is necessary [verb] | 18 |
|
| 14 | [pron] it is necessary [verb] | 18 |
|
| 15 | [pron] it is impossible [verb] | 14 |
|
| 16 | [pron] it is impossible [verb] | 14 |
|
| 17 | [pron] it is [adj] do | 14 |
|
| 18 | [Wh pn] it is [adj] [verb] | 13 |
|
| 19 | [pron] it is [adj] to do | 13 |
|
| 20 | whom it is [adj] [verb] | 11 |
|
| 21 | whom it is [adj] [verb] | 11 |
|
| 22 | [pers pn] it is [adj] [verb] | 11 |
|
| 23 | [pron] it is appropriate [verb] | 9 |
|
| 24 | [pron] it is supposed [verb] | 9 |
|
| 25 | [pron] it is appropriate [verb] | 9 |
|
| 26 | [pron] it is supposed [verb] | 9 |
|
| 27 | [pron] it is important [verb] | 8 |
|
| 28 | [pron] it is important [verb] | 8 |
|
| 29 | [pron] it is entitled [verb] | 7 |
|
| 30 | [pron] it is entitled [verb] | 7 |
|
