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

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

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