red+black=()red+()=purple ()+yellow=orange(
问题描述：
red+black=()red+()=purple ()+yellow=orange(
red+black=( )rred+( )=purple( )+yellow=()
( )+( )=greenred+white=()
答
red + black = ( deep red )
red + ( blue ) = purple
( white ) + yellow = ( light yellow )
( yellow ) + ( blue ) = green
red + white = ( light red )