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

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

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