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

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

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