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

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

*GRAMMAR*
fep -> YELLOW 
 blicket -> PURPLE 
 wif -> BLUE 
 zup -> RED 
 x1 kiki x2 -> [x2] [x2] [x1] 
 u1 lug u2 -> [u2] [u1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 