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

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

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