| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] as it [be] often [verb] | 10 |
|
| 2 | [noun sg] as it [be] often [verb] | 9 |
|
| 3 | as it [be] often [verb] [prep] | 6 |
|
| 4 | as it [be] often [verb] [prep] | 6 |
|
