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

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

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