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

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

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