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

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

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