| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it is [verb] | 3898 |
|
| 2 | [subord] it is [vb pp] | 3268 |
|
| 3 | if it is [verb] | 1068 |
|
| 4 | when it is [verb] | 609 |
|
| 5 | as it is [verb] | 562 |
|
| 6 | [subord] it is [v-ing] | 325 |
|
| 7 | [subord] it is [to-vb] | 303 |
|
| 8 | because it is [verb] | 283 |
|
| 9 | where it is [verb] | 218 |
|
| 10 | before it is [verb] | 149 |
|
| 11 | unless it is [verb] | 124 |
|
| 12 | whether it is [verb] | 122 |
|
| 13 | although it is [verb] | 112 |
|
| 14 | [subord] it is known | 110 |
|
| 15 | [subord] it is know | 110 |
|
| 16 | [subord] it is use | 106 |
|
| 17 | [subord] it is used | 101 |
|
| 18 | until it is [verb] | 96 |
|
| 19 | once it is [verb] | 92 |
|
| 20 | though it is [verb] | 88 |
|
| 21 | since it is [verb] | 79 |
|
| 22 | [subord] it is make | 73 |
|
| 23 | than it is [verb] | 72 |
|
| 24 | [subord] it is call | 72 |
|
| 25 | [subord] it is called | 70 |
|
| 26 | [subord] it is accept | 66 |
|
| 27 | [subord] it is accepted | 65 |
|
| 28 | [subord] it is say | 64 |
|
| 29 | [subord] it is made | 63 |
|
| 30 | so it is [verb] | 59 |
|
