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

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

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