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

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

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