| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] so often [prep] [art] | 15 |
|
| 2 | [conj] so often [prep] [art] | 14 |
|
| 3 | as so often [prep] [art] | 13 |
|
| 4 | [subord] so often [prep] [art] | 13 |
|
| 5 | as so often [prep] [art] | 13 |
|
| 6 | [vb pp] so often [prep] [art] | 8 |
|
| 7 | [art] so often [prep] [art] | 6 |
|
| 8 | every so often [prep] [art] | 6 |
|
| 9 | every so often [prep] [art] | 6 |
|
| 10 | [art] so often [prep] [art] | 6 |
|
| 11 | [adv] so often [prep] [art] | 5 |
|
| 12 | so often [verb] [prep] [art] | 46 |
|
| 13 | so often [vb pp] [prep] [art] | 26 |
|
| 14 | so often happen [prep] [art] | 5 |
|
| 15 | so often [vb -s] [prep] [art] | 5 |
|
| 16 | so often [vb past] [prep] [art] | 5 |
|
| 17 | so often [prep] [art] [noun] | 41 |
|
| 18 | so often [prep] [art] [noun sg] | 36 |
|
| 19 | so often [prep] [art] past | 19 |
|
| 20 | so often [prep] [art] past | 19 |
|
| 21 | so often [prep] [art] [adj] | 10 |
|
| 22 | so often [prep] [art] [adj] | 9 |
|
| 23 | so often [prep] [art] [noun pl] | 5 |
|
