| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun sg] has so far [been] | 9 |
|
| 2 | [noun] [noun sg] [vb -s] so far been | 9 |
|
| 3 | [noun sg] [noun sg] [vb -s] so far [been] | 7 |
|
