*SUPPORT*
IN: kiki gazzer blicket fep blicket lug OUT: PURPLE PURPLE GREEN YELLOW
IN: kiki gazzer zup fep OUT: PURPLE PURPLE GREEN
IN: tufa gazzer zup lug blicket tufa zup fep OUT: RED RED YELLOW RED GREEN
IN: tufa tufa gazzer OUT: RED RED RED
IN: tufa gazzer blicket fep blicket kiki OUT: RED RED GREEN PURPLE
IN: lug gazzer blicket fep blicket kiki zup tufa OUT: YELLOW YELLOW GREEN PURPLE RED
IN: fep zup tufa OUT: GREEN RED
IN: fep gazzer OUT: GREEN GREEN
IN: tufa OUT: RED
IN: kiki fep lug lug gazzer OUT: PURPLE GREEN YELLOW YELLOW YELLOW
IN: fep zup kiki OUT: GREEN PURPLE
IN: fep gazzer blicket fep OUT: GREEN GREEN GREEN
IN: kiki OUT: PURPLE
IN: tufa zup kiki OUT: RED PURPLE

*QUERY*
IN: tufa tufa OUT: RED RED
IN: lug tufa OUT: YELLOW RED
IN: lug tufa tufa gazzer zup kiki OUT: YELLOW RED RED RED PURPLE
IN: kiki gazzer OUT: PURPLE PURPLE
IN: kiki gazzer blicket kiki blicket lug blicket kiki OUT: PURPLE PURPLE PURPLE YELLOW PURPLE
IN: tufa gazzer OUT: RED RED
IN: fep OUT: GREEN
IN: lug OUT: YELLOW
IN: lug zup tufa OUT: YELLOW RED
IN: tufa zup tufa zup fep OUT: RED RED GREEN

*GRAMMAR*
kiki -> PURPLE 
 lug -> YELLOW 
 fep -> GREEN 
 tufa -> RED 
 x1 zup u1 -> [x1] [u1] 
 x1 blicket u1 -> [x1] [u1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 