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

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

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