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

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

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