| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adj] so [adv] | 9 |
|
| 2 | [verb] [adj] so far | 9 |
|
| 3 | [vb base] [adj] so [adv] | 7 |
|
| 4 | become [adj] so [adv] | 6 |
|
| 5 | [verb] [adj] so long | 5 |
|
| 6 | [v-ing] [adj] so [adv] | 5 |
|
