*SUPPORT*
IN: kiki OUT: PINK
IN: gazzer blicket OUT: RED RED
IN: gazzer OUT: RED
IN: gazzer wif kiki lug wif zup wif gazzer OUT: PINK RED YELLOW BLUE RED
IN: lug OUT: BLUE
IN: zup blicket OUT: YELLOW YELLOW
IN: lug zup tufa gazzer OUT: RED RED RED BLUE YELLOW BLUE YELLOW
IN: zup wif lug zup OUT: BLUE YELLOW YELLOW
IN: lug gazzer blicket OUT: BLUE RED RED
IN: kiki wif gazzer OUT: RED PINK
IN: zup wif kiki kiki wif kiki OUT: PINK PINK PINK YELLOW
IN: kiki wif zup wif zup wif gazzer blicket OUT: RED RED YELLOW YELLOW PINK
IN: gazzer lug OUT: RED BLUE
IN: lug zup OUT: BLUE YELLOW

*QUERY*
IN: kiki wif kiki OUT: PINK PINK
IN: gazzer kiki wif gazzer blicket OUT: RED RED RED PINK
IN: lug wif gazzer wif lug lug OUT: BLUE BLUE RED BLUE
IN: kiki blicket OUT: PINK PINK
IN: lug wif kiki gazzer wif kiki blicket OUT: PINK PINK PINK RED BLUE
IN: kiki tufa zup blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW PINK PINK
IN: lug blicket OUT: BLUE BLUE
IN: lug wif lug gazzer wif gazzer blicket OUT: BLUE RED RED RED BLUE
IN: kiki gazzer kiki blicket OUT: PINK RED PINK PINK
IN: zup OUT: YELLOW

*GRAMMAR*
kiki -> PINK 
 zup -> YELLOW 
 gazzer -> RED 
 lug -> BLUE 
 u1 wif x1 -> [x1] [u1] 
 x1 tufa x2 -> [x2] [x2] [x2] [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 