*SUPPORT*
IN: zup kiki zup OUT: BLUE BLUE
IN: zup fep lug OUT: PINK BLUE BLUE
IN: lug lug OUT: PINK PINK
IN: lug fep zup dax OUT: BLUE PINK PINK BLUE PINK PINK
IN: wif kiki wif OUT: YELLOW YELLOW
IN: blicket lug blicket zup OUT: RED PINK RED BLUE
IN: wif fep blicket OUT: RED YELLOW YELLOW
IN: lug blicket kiki zup dax OUT: PINK BLUE RED PINK BLUE RED
IN: zup fep wif dax OUT: YELLOW BLUE BLUE YELLOW BLUE BLUE
IN: blicket kiki zup blicket fep zup OUT: BLUE BLUE RED RED RED
IN: blicket fep wif dax OUT: YELLOW RED RED YELLOW RED RED
IN: blicket dax OUT: RED RED
IN: zup fep wif OUT: YELLOW BLUE BLUE
IN: zup OUT: BLUE

*QUERY*
IN: blicket kiki wif fep zup dax OUT: BLUE YELLOW YELLOW RED BLUE YELLOW YELLOW RED
IN: wif fep lug OUT: PINK YELLOW YELLOW
IN: blicket kiki lug kiki lug kiki lug OUT: PINK PINK PINK RED
IN: zup zup OUT: BLUE BLUE
IN: wif kiki zup dax dax OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: wif kiki wif kiki zup OUT: BLUE YELLOW YELLOW
IN: wif OUT: YELLOW
IN: zup fep lug dax OUT: PINK BLUE BLUE PINK BLUE BLUE
IN: lug kiki blicket OUT: RED PINK
IN: lug OUT: PINK

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