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

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

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