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

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

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