Step 2a
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Parity When all the gears have been processed, your cube will look like this:
In the general case: all are oriented at 0° or 180°
In our particular case: RF, DR, DL and LF are oriented at 180° the others (white) are oriented at 0°
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90° rotation of BD and RD Seen from the Right and Back sides
for the presentation
Seen from the Front and right sides
for movements
XL = (R4 D R4 D' R4)
RU->FD->LD permutation
FR->DB swap
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90° rotation of BD and LD Seen from the Back and Left sides
for the presentation
Seen from the Left and Front sides
for movements
XR = (R4 D' R4 D R4)
Permutation LU->FD->RD
FL->DB permutation
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90° rotation of DB and DR Seen from the Down side
for the presentation
Seen from the Front side
for movements
XL = (R4 D R4 D' R4)
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90° rotation of DB and DL Seen from the Down side
for the presentation
Seen from the Front side
for movements
XR = (R4 D' R4 D R4)
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Step 2b
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Placement When all the gears have been processed, your cube will look like this:
In the general case: all are well placed
In our particular case: RF, DR, DL and LF are oriented at 180° the others are oriented at 0°
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Permutation RF->DF->DL Seen from the Down and Right sides
for the presentation
Seen from the Front and Right sides
for movements
A' = (F R' F' R U R U' R')
XL = (R4 D R4 D' R4)
A = (R U R' U' R' F R F')
XL = (R4 D R4 D' R4)
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RF->DF->DR permutation Seen from the Down and Right sides
for the presentation
Seen from the Front and Right sides
for movements
A' = (F R' F' R U R U' R')
XR = (R4 D' R4 D R4)
A = (R U R' U' R' F R F')
XR = (R4 D' R4 D R4)
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Permutation LF->DF->DL Seen from Left and Down faces
for the presentation
Seen from the Left and Front sides
for movements
C' = (F' L F L' U' L' U L)
XL = (R4 D R4 D' R4)
C = (L' U' L U L F' L' F)
XL = (R4 D R4 D' R4)
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Permutation LF->DF->DR Seen from Left and Down faces
for the presentation
Seen from the Left and Front sides
for movements
C' = (F' L F L' U' L' U L)
XR = (R4 D' R4 D R4)
C = (L' U' L U L F' L' F)
XR = (R4 D' R4 D R4)
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Step 2c
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The definitive orientation When all the gears have been processed, your cube will look like this:
In the general case: all are well oriented (0°)
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180° rotation of RF and DL Seen from the Down and Right sides
for the presentation
Seen from the Front and Right sides
for movements
A' = (F R' F' R U R U' R')
XL = (R4 D R4 D' R4)
A = (R U R' U' R' F R F')
XL = (R4 D R4 D' R4)
A' = (F R' F' R U R U' R')
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180° rotation of RF and DR Seen from the Down and Right sides
for the presentation
Seen from the Front and Right sides
for movements
A' = (F R' F' R U R U' R')
XR = (R4 D' R4 D R4)
A = (R U R' U' R' F R F')
XR = (R4 D' R4 D R4)
A' = (F R' F' R U R U' R')
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180° rotation of LF and DL Seen from Left and Down faces
for the presentation
Seen from the Left and Front sides
for movements
C' = (F' L F L' U' L' U L)
XL = (R4 D R4 D' R4)
C = (L' U' L U L F' L' F)
XL = (R4 D R4 D' R4)
C' = (F' L F L' U' L' U L)
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180° rotation of LF and DR Seen from Left and Down faces
for the presentation
Seen from the Left and Front sides
for movements
C' = (F' L F L' U' L' U L)
XR = (R4 D' R4 D R4)
C = (L' U' L U L F' L' F)
XR = (R4 D' R4 D R4)
C' = (F' L F L' U' L' U L)
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