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

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

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