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

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

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