| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [verb] [conj] | 3876 |
|
| 2 | is [adv] [verb] [subord] | 1030 |
|
| 3 | [be] [adv] [verb] when | 777 |
|
| 4 | be [adv] [verb] when | 777 |
|
| 5 | is [adv] [verb] when | 196 |
|
| 6 | [is] [adv] [verb] when | 160 |
|
| 7 | is [adv] [verb] when | 155 |
|
