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

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

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