[ 1黑+1白+1灰[三件装] ]
[ 2白+1黑[三件装] ]
[ 2白+1灰[三件装] ]
[ 2黑+1白[三件装] ]
[ 2黑+1灰[三件装] ]
[ 2灰+1白[三件装] ]
[ 2灰+1黑[三件装] ]
[ 3件黑[三件装] ]
[ 3件白[三件装] ]
[ 3件灰[三件装] ]
[ 黑色[两件装] ]
[ 白色[两件装] ]
[ 灰色[两件装] ]