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

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

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