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

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

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