If the yellow aspect of your crimson/blue/yellow corner pieces is going through to the correct, you should do the sexy shift (R U R’ U’) twice. This can orientate the cube correctly, but your cube will appear scrambled. If a white piece is in the center layer. You'll find 2 https://rubik-cube-solve-tips06892.spintheblog.com/30901067/the-definitive-guide-to-rubik-cube-solve-tips