Dots of {HEAD ~ the at least one chromatic color ink} are created according to {TAIL ~ lightness} of an image to be mixed with the dots of at least one of the multiple achromatic color inks 
Dots of { HEAD ~ the at least one chromatic color ink } are created according to { TAIL ~ lightness } of an image to be mixed with the dots of at least one of the multiple achromatic color inks
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH