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

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

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