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

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

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