| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it is [verb] [conj] | 89 |
|
| 2 | which it is [verb] [conj] | 73 |
|
| 3 | [Wh det] it is [vb pp] [conj] | 73 |
|
| 4 | [Wh det] it is [verb] [coord] | 46 |
|
| 5 | [Wh det] it is [verb] and | 37 |
|
| 6 | [Wh det] it is [verb] and | 37 |
|
| 7 | [Wh det] it is [verb] that | 34 |
|
| 8 | [Wh det] it is [verb] that | 34 |
|
| 9 | [Wh det] it is [verb] [that] | 34 |
|
| 10 | what it is [verb] [conj] | 13 |
|
| 11 | [Wh det] it is [verb] [subord] | 9 |
|
| 12 | [Wh det] it is [v-ing] [conj] | 9 |
|
| 13 | [Wh det] it is [to-vb] [conj] | 7 |
|
| 14 | [Wh det] it is [verb] or | 7 |
|
| 15 | [Wh det] it is [verb] or | 7 |
|
| 16 | [Wh det] it is [verb] as | 5 |
|
| 17 | [Wh det] it is [verb] as | 5 |
|
| 18 | [Wh det] it is do [conj] | 5 |
|
| 19 | [Wh det] it is doing [conj] | 5 |
|
| 20 | [Wh det] it is say [conj] | 5 |
|
