Parallel Components
Positive	Zero	Negative

Perpendicular Components
Positive	Zero	Negative
Web x= Neb x=	Web x=0 Neb x=0	Wab x= Nab x=

Sign Bin -	Trash Bin	Force Bin Web Neb Wab Nab
Angle Bin θ1 θ2 θ3 θ4
Trig Function Bin sin cos tan