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

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

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