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

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

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