| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [adv] [conj] | 539 |
|
| 2 | be [adv] [adv] when | 102 |
|
| 3 | [be] [adv] [adv] when | 102 |
|
| 4 | [is] [adv] [adv] when | 37 |
|
| 5 | is [adv] [adv] when | 31 |
|
| 6 | is [adv] [adv] when | 27 |
|
