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

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

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