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

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

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