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

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

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