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

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

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