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

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

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