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

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

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