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

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

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