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

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

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