| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [adv] [noun] | 493 |
|
| 2 | is [adv] [Wh adv] [noun] | 57 |
|
| 3 | [be] [adv] when [noun] | 44 |
|
| 4 | be [adv] when [noun] | 44 |
|
| 5 | [is] [adv] when [noun] | 17 |
|
| 6 | is [adv] when [noun] | 10 |
|
