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

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

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