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

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

*GRAMMAR*
zup -> YELLOW 
 dax -> RED 
 wif -> PURPLE 
 fep -> PINK 
 x1 tufa -> [x1] [x1] [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 lug u2 -> [u1] [u2] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 