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

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

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