| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] when it [verb] | 20 |
|
| 2 | is [adj] when it [vb -s] | 20 |
|
| 3 | is [adj] when it come | 6 |
|
| 4 | is [adj] when it comes | 6 |
|
