*SUPPORT*
IN: dax zup kiki tufa OUT: BLUE PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: BLUE
IN: lug OUT: YELLOW
IN: kiki fep tufa OUT: PURPLE GREEN GREEN GREEN GREEN
IN: fep zup dax OUT: GREEN BLUE
IN: dax tufa OUT: BLUE BLUE BLUE BLUE
IN: dax blicket lug OUT: BLUE YELLOW
IN: lug blicket fep OUT: YELLOW GREEN
IN: kiki fep dax zup kiki tufa OUT: PURPLE GREEN BLUE PURPLE PURPLE PURPLE PURPLE
IN: fep zup dax blicket lug OUT: GREEN BLUE YELLOW
IN: fep blicket dax OUT: GREEN BLUE
IN: kiki OUT: PURPLE
IN: lug zup dax OUT: YELLOW BLUE
IN: fep tufa OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: kiki zup dax zup lug OUT: PURPLE BLUE YELLOW
IN: kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: GREEN
IN: lug tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax zup lug zup lug OUT: BLUE YELLOW YELLOW
IN: dax blicket dax OUT: BLUE BLUE
IN: dax zup dax zup kiki OUT: BLUE BLUE PURPLE
IN: kiki blicket dax OUT: PURPLE BLUE
IN: fep fep blicket kiki OUT: GREEN GREEN PURPLE
IN: kiki blicket lug OUT: PURPLE YELLOW

*GRAMMAR*
kiki -> PURPLE 
 dax -> BLUE 
 lug -> YELLOW 
 fep -> GREEN 
 u1 blicket u2 -> [u1] [u2] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 u1 zup x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 