Introduction: While I was solving f2l I was checking out intuitive things and found out you can use the E Slice to insert C/E Pairs of ANY color. So you can solve the Left sides Edge, and the right sides Corner(vice versa). I also discovered a key hole type of way to do the same exact thing. But I'm not sure if recognition would be good(I'm CN), but this would require more pattern recognition imo.
E-Slice, Pure C/E: You would learn a lot more, probably more than what I already know from just practicing it yourself and finding out how it works. But I also made a case list because nobody can really teach you intuition.
Basic Cases:
FL Edge, FR Corner:
E Slice -> E (R U' R') E'
Keyhole:U D' F U' F' D/D' F' L F L' D/U2 D' F U2 F' D
FL Corner, FR Edge:
E Slice -> E' (L' U L) E
Keyhole:U2 D F' U2 F D'/D F R' F' R D'/U' D F' U F D'
After seeing what Multi, and empty slotting are, I'm calling this Pure Slotting!
E-Slice, Pure C/E: You would learn a lot more, probably more than what I already know from just practicing it yourself and finding out how it works. But I also made a case list because nobody can really teach you intuition.
Basic Cases:
FL Edge, FR Corner:
E Slice -> E (R U' R') E'
Keyhole:U D' F U' F' D/D' F' L F L' D/U2 D' F U2 F' D
FL Corner, FR Edge:
E Slice -> E' (L' U L) E
Keyhole:U2 D F' U2 F D'/D F R' F' R D'/U' D F' U F D'
After seeing what Multi, and empty slotting are, I'm calling this Pure Slotting!