*SUPPORT*
IN: gazzer tufa OUT: PINK PINK
IN: fep gazzer OUT: BLUE PINK
IN: blicket dax tufa tufa OUT: YELLOW RED YELLOW RED YELLOW RED YELLOW RED
IN: gazzer kiki OUT: PINK PINK PINK
IN: gazzer zup OUT: PINK PINK PINK
IN: gazzer zup tufa OUT: PINK PINK PINK PINK PINK PINK
IN: blicket kiki tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket OUT: YELLOW
IN: gazzer kiki tufa OUT: PINK PINK PINK PINK PINK PINK
IN: gazzer blicket kiki OUT: PINK YELLOW YELLOW YELLOW
IN: blicket kiki OUT: YELLOW YELLOW YELLOW
IN: dax fep OUT: RED BLUE
IN: blicket tufa OUT: YELLOW YELLOW
IN: fep OUT: BLUE

*QUERY*
IN: blicket gazzer dax OUT: YELLOW PINK RED
IN: blicket zup OUT: YELLOW YELLOW YELLOW
IN: fep kiki tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket dax kiki OUT: YELLOW RED RED RED
IN: dax kiki OUT: RED RED RED
IN: gazzer OUT: PINK
IN: dax OUT: RED
IN: fep zup OUT: BLUE BLUE BLUE
IN: fep kiki OUT: BLUE BLUE BLUE
IN: fep tufa OUT: BLUE BLUE

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