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

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

*GRAMMAR*
fep -> BLUE 
 blicket -> YELLOW 
 kiki -> PURPLE 
 tufa -> GREEN 
 u1 lug x1 -> [x1] [u1] 
 x1 gazzer -> [x1] [x1] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 