F2L - Empty slots - Diagonally

Pieces in place

Setup:
Solve:
Setup: D2 L U2 F' L F L2 D2
Solve: D2 B' R' U2 R U' B D2
Setup: D2 B' U B2 L' B' L D2
Solve: D2 L U' L' B' U' B D2

 

   
Setup: B' R2 B' R2 B2 R U R'
Solve: D2 R U2 R' F' U' F D2
Setup:R2 B' R B D B' D' R
Solve:(R U' R') F' (L' U2 L) F
Setup: R' D B D' B' R' B R2
Solve: F' (L' U2 L) F (R U R')

Insert corner

Setup:R B U2 B2 U2 B R'
Solve:(U) R U2 L U2 L' U2 R'
Setup: D2 B' U B D2 U2
Solve: D2 (L U2 L') D2
Setup: D2 B' U2 B D2
Solve: (U2) D2 (L U L') D2

 

   
Setup: R U2 R' F' U' F
Solve: (R U' R') (F' U2 F)
Setup: R U' R D B' D' R2 U2
Solve: (U')(R U R')U(F' U' F)
Setup: F' L U F' L F L2 F
Solve:(U)(F' U' F) U' (R U R')

Insert edge

Setup: B2 D' R' D B2 U2
Solve: D2 (R U' R') D2
Setup: R U' B2 R B2 R2 U2
Solve: [U] (F' U F) (R U R')
Setup:F R' F' R2 U R' U
Solve: [U] L R U L' U2 R'

 

   
Setup: D2 F' U' F D2 U
Solve: L2 D F D' L2
Setup: F' U2 B' U B F U2
Solve: (R U2 R') (F' U2 F)
Setup: F' U F R U R' U2
Solve: (F' U' F) U (F' U' F)

Separated

Setup: R U2 B U' B' R' U2
Solve: [U] (L U L') (R U' R')
Setup: L F2 L F2 L2
Solve: L2 F2 L' F2 L'
Setup: R2 B U B' U' R2
Solve: [U'] (L U L') (F' U' F)

 

   
Setup: F' U F
Solve: (F' U' F)
Setup: R U2 B2 R B2 R2 U
Solve: [U'](L U2 L')(R U2 R')
Setup: R2 B' R' B R' U2
Solve: R (B U2 B') R'
     
Setup: F2 L F L' F U2
Solve: F' (L' U2 L) F
Setup: F2 L2 F L2 U2 F U
Solve: [U'] F' U2 F2 R' F' R
Setup: R U' R
Solve: (R U R')

 

   
Setup: F2 L' U' L U F2
Solve: [U] (B' U' B) (R U R')
Setup: B' R2 B' R2 B2
Solve: B2 R2 B R2 B
Setup: F' U' B' F U B U
Solve: [U2] F' (L' U' L) U2 F

Connected

Setup: R2 U R' U R U2 R2 U2
Solve: R B L' B' L U' R'
Setup: R B' U2 B' R B2 R2 U2
Solve: (R U2 R') U' (R U R')
Setup: F2 L' B L' B' L2 F2 U2
Solve: (F' U2 F) U (F' U' F)

 

   
Setup: F' U' B L' B' L F
Solve: D2 L F' U F L' D2
Setup: R B U L' B' R' L
Solve: (F' U F) U2 (R U R')
Setup: F R' F' R
Solve: [U] (R U' R')
     
Setup: B' R2 B' R2 B U' B U2
Solve: [U](F' U F U')(F' U' F)
Setup: F' U F U' R U2 R' U
Solve: F U2 F2 U' F2 U' F'
Setup: D2 R L U R' L' D2
Solve: R U2 L U2 L' U' R'

 

   
Setup: R2 D R' U' R D' R2 U
Solve:[U'](R U' R') U (R U R')
Setup: R' F R F'
Solve: [U'] (F' U F)
Setup: L2 F L' F' L F' L2 U'
Solve: (R U' R') U2 (F' U' F)