| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is so [adv] [vb pp] [prep] | 83 |
|
| 2 | [is] so [adv] [vb pp] in | 23 |
|
| 3 | [is] so often [vb pp] [prep] | 21 |
|
| 4 | [is] so [adv] [vb pp] to | 15 |
|
| 5 | [is] so [adv] [vb pp] with | 14 |
|
| 6 | [is] so [adv] [vb pp] by | 12 |
|
| 7 | [is] so closely [vb pp] [prep] | 12 |
|
| 8 | [is] so well [vb pp] [prep] | 12 |
|
| 9 | [is] so [adv] used [prep] | 7 |
|
| 10 | 's so [adv] [vb pp] [prep] | 6 |
|
| 11 | [is] so [adv] known [prep] | 5 |
|
