| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 9 |
|
|
| 2 | [prep] least so far [conj] [noun sg] | 9 |
|
| 3 | [prep] least so far [conj] [noun sg] | 9 |
|
| 4 | at least so far [conj] [noun sg] | 9 |
|
| 5 | least so far [conj] [noun sg] [noun] | 5 |
|
