| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far [conj] [noun prp] [was/were] [adj] | 26 |
|
| 2 | so far [conj] [noun prp] [was/were] [adj] | 26 |
|
| 3 | so far [conj] [noun prp] [was/were] concerned | 23 |
|
| 4 | so far [conj] [noun prp] [was/were] concerned | 23 |
|
