| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] is it that the [noun sg] | 14 |
|
| 2 | [Wh adv] is it that the [noun sg] | 13 |
|
| 3 | why is it that the [noun sg] | 8 |
|
| 4 | why is it that the [noun sg] | 8 |
|
| 5 | how is it that the [noun sg] | 5 |
|
| 6 | how is it that the [noun sg] | 5 |
|
| 7 | is it [adj] that the [noun sg] | 22 |
|
| 8 | is it [adj] that the [noun sg] | 22 |
|
| 9 | is it possible that the [noun sg] | 5 |
|
| 10 | is it possible that the [noun sg] | 5 |
|
| 11 | is it that the [adj] [noun sg] | 8 |
|
| 12 | is it that the [adj] [noun sg] | 7 |
|
| 13 | is it that the [noun sg] [verb] | 6 |
|
