*SUPPORT*
IN: tufa tufa blicket gazzer OUT: YELLOW YELLOW PINK
IN: gazzer gazzer wif tufa OUT: PINK PINK YELLOW YELLOW PINK PINK
IN: tufa OUT: YELLOW
IN: tufa gazzer blicket gazzer kiki OUT: YELLOW PINK PINK YELLOW PINK PINK
IN: tufa blicket tufa OUT: YELLOW YELLOW
IN: tufa blicket gazzer kiki OUT: YELLOW PINK YELLOW PINK
IN: tufa blicket zup OUT: YELLOW PURPLE
IN: zup tufa kiki OUT: PURPLE YELLOW PURPLE YELLOW
IN: dax blicket gazzer kiki OUT: RED PINK RED PINK
IN: tufa gazzer blicket dax OUT: YELLOW PINK RED
IN: dax tufa dax kiki OUT: RED YELLOW RED RED YELLOW RED
IN: dax blicket zup kiki OUT: RED PURPLE RED PURPLE
IN: dax blicket gazzer OUT: RED PINK
IN: zup OUT: PURPLE

*QUERY*
IN: dax gazzer OUT: RED PINK
IN: tufa gazzer blicket zup OUT: YELLOW PINK PURPLE
IN: gazzer tufa blicket tufa kiki OUT: PINK YELLOW YELLOW PINK YELLOW YELLOW
IN: tufa tufa OUT: YELLOW YELLOW
IN: dax blicket dax wif gazzer OUT: RED RED PINK PINK RED RED
IN: dax wif zup OUT: RED PURPLE PURPLE RED
IN: zup gazzer blicket gazzer OUT: PURPLE PINK PINK
IN: dax kiki OUT: RED RED
IN: gazzer blicket zup OUT: PINK PURPLE
IN: tufa kiki kiki kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
gazzer -> PINK 
 dax -> RED 
 zup -> PURPLE 
 tufa -> YELLOW 
 x1 kiki -> [x1] [x1] 
 x1 wif x2 -> [x1] [x2] [x2] [x1] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 