| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is [subord] it [verb] | 32 |
|
| 2 | [noun sg] is [subord] it [verb] | 30 |
|
| 3 | [noun] is [subord] it [vb -s] | 28 |
|
| 4 | [noun] is whether it [verb] | 16 |
|
| 5 | [noun] is because it [verb] | 6 |
|
| 6 | [noun] is as it [verb] | 6 |
|
| 7 | [noun] is [subord] it have | 5 |
|
