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

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

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