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

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

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