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

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

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