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

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

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