F2L 20 algorithm
F2L (first two layers). Group: Disconnected Pairs.
This case is for the front-right slot.
F2L 20: a corner and an edge to pair up and put in the front-right slot. Coloured stickers: orange on the left edge; white on the front-right corner; green on the right face, front; orange on the front face, right; green on the left face, middle. Grey stickers do not matter.
The diagram shows the cube from above with the front at the bottom and yellow on top.
Algorithm
U' F' U2 F U' F' U F
8 moves.
Other algorithms
U' R U' R2 F R F' R U' R'
Source: www.speedcubedb.com