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

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

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