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

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

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