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

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

*GRAMMAR*
lug -> PURPLE 
 blicket -> RED 
 dax -> YELLOW 
 fep -> PINK 
 u1 gazzer u2 -> [u2] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 zup x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 