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

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

*GRAMMAR*
blicket -> BLUE 
 gazzer -> PURPLE 
 kiki -> GREEN 
 tufa -> YELLOW 
 x1 zup x2 -> [x1] [x1] [x2] 
 u1 fep -> [u1] [u1] 
 u1 lug u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 