| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [conj] it is [verb] | 197 |
|
| 2 | [be] [verb] [conj] it is [verb] | 195 |
|
| 3 | [be] [vb pp] [conj] it is [verb] | 190 |
|
| 4 | [be] [verb] [conj] it is [vb pp] | 172 |
|
| 5 | [be] [verb] [subord] it is [verb] | 157 |
|
| 6 | be [verb] [conj] it is [verb] | 107 |
|
| 7 | [be] [verb] [conj] it is [verb] | 107 |
|
| 8 | is [verb] [conj] it is [verb] | 52 |
|
| 9 | [is] [verb] [conj] it is [verb] | 52 |
|
| 10 | [be] [verb] if it is [verb] | 51 |
|
| 11 | [be] [verb] if it is [verb] | 51 |
|
| 12 | [be] [verb] when it is [verb] | 29 |
|
| 13 | [be] [verb] when it is [verb] | 29 |
|
| 14 | [be] [verb] before it is [verb] | 24 |
|
| 15 | [be] [verb] before it is [verb] | 24 |
|
| 16 | [be] [verb] [coord] it is [verb] | 22 |
|
| 17 | [be] [verb] and it is [verb] | 19 |
|
| 18 | [be] [verb] and it is [verb] | 19 |
|
| 19 | [be] [verb] that it is [verb] | 18 |
|
| 20 | [be] [verb] [that] it is [verb] | 18 |
|
| 21 | [be] [verb] that it is [verb] | 18 |
|
| 22 | [am/are] [verb] [conj] it is [verb] | 15 |
|
| 23 | [been] [verb] [conj] it is [verb] | 14 |
|
| 24 | been [verb] [conj] it is [verb] | 14 |
|
| 25 | [be] [verb] as it is [verb] | 14 |
|
| 26 | [be] [verb] as it is [verb] | 14 |
|
| 27 | [be] [verb] [conj] it is [v-ing] | 14 |
|
| 28 | are [verb] [conj] it is [verb] | 12 |
|
| 29 | [be] [verb] because it is [verb] | 11 |
|
| 30 | [be] [verb] because it is [verb] | 11 |
|
