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

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

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