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

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

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