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

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

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