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

*QUERY*
IN: kiki tufa blicket OUT: YELLOW BLUE RED
IN: blicket zup OUT: RED RED
IN: kiki kiki zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer blicket blicket OUT: GREEN RED RED
IN: blicket blicket dax gazzer blicket OUT: RED RED GREEN RED
IN: kiki gazzer dax tufa OUT: YELLOW GREEN BLUE
IN: blicket blicket wif blicket zup OUT: RED RED RED RED RED RED
IN: blicket OUT: RED
IN: gazzer OUT: GREEN
IN: kiki zup OUT: YELLOW YELLOW

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