*SUPPORT*
IN: dax gazzer dax OUT: PINK PINK PINK
IN: kiki wif fep zup gazzer dax gazzer dax OUT: PINK PINK PINK PINK GREEN YELLOW YELLOW
IN: zup OUT: GREEN
IN: blicket gazzer kiki OUT: YELLOW YELLOW BLUE
IN: dax fep kiki kiki OUT: YELLOW YELLOW PINK
IN: kiki OUT: YELLOW
IN: dax dax gazzer zup gazzer blicket gazzer zup OUT: GREEN GREEN BLUE BLUE GREEN GREEN PINK PINK
IN: zup fep zup OUT: GREEN GREEN
IN: dax zup wif OUT: PINK GREEN GREEN
IN: dax OUT: PINK
IN: blicket dax gazzer zup OUT: GREEN GREEN BLUE PINK
IN: kiki blicket wif gazzer dax OUT: PINK PINK YELLOW BLUE BLUE
IN: kiki blicket wif fep kiki wif OUT: YELLOW YELLOW YELLOW BLUE BLUE
IN: blicket gazzer dax OUT: PINK PINK BLUE

*QUERY*
IN: blicket wif OUT: BLUE BLUE
IN: dax wif fep zup kiki wif OUT: GREEN YELLOW YELLOW PINK PINK
IN: blicket OUT: BLUE
IN: dax blicket dax wif OUT: PINK BLUE PINK PINK
IN: dax wif fep kiki gazzer dax OUT: PINK PINK YELLOW PINK PINK
IN: kiki wif gazzer blicket OUT: BLUE BLUE YELLOW YELLOW
IN: zup wif OUT: GREEN GREEN
IN: dax gazzer blicket gazzer blicket OUT: BLUE BLUE BLUE BLUE PINK
IN: dax fep zup dax wif OUT: GREEN PINK PINK PINK
IN: zup gazzer kiki OUT: YELLOW YELLOW GREEN

*GRAMMAR*
dax -> PINK 
 zup -> GREEN 
 blicket -> BLUE 
 kiki -> YELLOW 
 x1 fep x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] 
 x1 gazzer u1 -> [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 