| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [prep] if [noun] | 38 |
|
| 2 | is as if [noun] | 38 |
|
| 3 | is [prep] if [noun] | 38 |
|
| 4 | is as if [noun] | 38 |
|
| 5 | is [prep] if [noun prp] | 18 |
|
| 6 | is [prep] if [noun sg] | 12 |
|
| 7 | is [prep] if [noun pl] | 8 |
|
