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

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

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