I've also tried to make a letter-memo system, like some suggested. saves me the decoding and tapping part. But without learning all the letterpairs, i think it isn't possible to combine 2 letter into 1 letter. But still, sometimes you can make easy words with them.
ok here are the letters for the Edges and Corners, and some exemple memo's.
Only edge solves:
1)R D2 L2 B' R' F U2 B2 R2 F' D B2 R' F2 D' L R2 F' D2 B2 F2 D' L R2 D2
- DL RU RB UL
- FL BD BL FU
- RD FR
Edge Memo: YEMH – SWOB – UK
13)R2 F' D R' D2 L2 B' R' F U2 B2 R F' D L2 R' F D' B2 R2 F' D L B F2
Edges:
- UF RB RF BL
- UB RD LU RU
- DL UF LF FR
Edge Memo: AMLO – FUIE - YARK
3)R2 L' B2 R' F D' L2 B' R2 F' D2 B2 F2 D' L R2 D2 L' B F2 U' L B' R D'
- DL RU BU UF
- LB DB RD LF
- DL RF BR UL
- FR
center fix: D’ L2 D M2 D’ L2 D
Edge Memo: YEGA – PVUR – YLNH - K
Edge + Corner:
1)U' L R' F2 D' L' R2 F' D2 L B F2 D' L' R2 D2 L2 B F2 U2 L' B' R D2 L2
Edge:
- DL UL FR RU
- LB FR LF DR
- UB BR DB FL
2 Edge flip. UF – DF
Corner:
- 6D 4D 7L 2U
- 3R 1L 5R 1U
Memo Edge : YHKE – PLRK – FNVS
Memo Corner : SLWE - IBOA