This is what I did - Type 3 UR -78- -> r5c4 cannot be 5 leaving 8.
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*--------------------------------------------------------------------*
| 678 389 469 | 2 1 5 | 4679 389 4678 |
| 128 238 159 | 6 4 7 | 19 158 38 |
| 1567 47 146 | 3 8 9 | 167 125 4567 |
|----------------------+----------------------+----------------------|
| 4 1 78* | 578* 35 2 | 358 6 9 |
| 3 6 2 | 58 9 4 | 58 7 1 |
| 9 5 78* | 178* 36 16 | 38 4 2 |
|----------------------+----------------------+----------------------|
| 27 89 3 | 15# 56 16 | 247 289 478 |
| 1567 47 1456 | 9 2 8 | 167 135 3567 |
| 1568 289 1569 | 4 7 3 | 1269 189 568 |
*--------------------------------------------------------------------*