I desperately need help with these, have done about 90 out of 100 but stuck on the following, must post tomorrow! All answers contain black or white - 12. A_ / A _ _ _ _ _ _ _ / B _ _ _ _ / S _ _ _ 13. L _ _ _ _ / / W _ _ _ _ / H _ _ _ _ _ _ 16. W _ _ _ _ _ / S _ _ _ _ _ _ _ _ 17. B _ _ _ _ / L _ _ _ / P _ _ _ _ _ 19. W _ _ _ _ / R _ _ _ _ _ _ _ 25. B _ _ _ _ / I _ _ _ _ _ 50. B _ _ _ _ / L _ _ _ _ _ _ / H _ _ _ 61. W _ _ _ / T _ _ / W _ _ _ _ / L _ _ _ 66. G _ _ / B _ _ _ _ _ / T _ _ / B _ _ _ _ _ / B _ _ _ 68. B _ _ _ _ / H _ _ / W _ _ _ _