*SUPPORT*
IN: gazzer zup blicket OUT: BLUE PINK
IN: wif lug OUT: YELLOW YELLOW
IN: gazzer fep OUT: PINK PURPLE
IN: wif zup wif kiki wif OUT: YELLOW YELLOW YELLOW
IN: fep kiki blicket lug OUT: BLUE BLUE PURPLE
IN: blicket OUT: BLUE
IN: fep OUT: PURPLE
IN: blicket lug OUT: BLUE BLUE
IN: wif zup blicket OUT: BLUE YELLOW
IN: fep zup gazzer kiki blicket OUT: BLUE PINK PURPLE
IN: wif kiki gazzer OUT: PINK YELLOW
IN: fep blicket zup blicket OUT: PURPLE BLUE BLUE
IN: gazzer OUT: PINK
IN: fep lug OUT: PURPLE PURPLE

*QUERY*
IN: fep zup fep OUT: PURPLE PURPLE
IN: gazzer lug OUT: PINK PINK
IN: wif OUT: YELLOW
IN: gazzer zup wif OUT: YELLOW PINK
IN: wif zup gazzer OUT: PINK YELLOW
IN: wif kiki blicket zup wif kiki wif lug OUT: YELLOW YELLOW YELLOW BLUE YELLOW
IN: blicket blicket zup blicket OUT: BLUE BLUE BLUE
IN: blicket zup gazzer OUT: PINK BLUE
IN: fep zup wif OUT: YELLOW PURPLE
IN: fep zup wif kiki blicket lug OUT: BLUE BLUE YELLOW PURPLE

*GRAMMAR*
wif -> YELLOW 
 blicket -> BLUE 
 gazzer -> PINK 
 fep -> PURPLE 
 u1 lug -> [u1] [u1] 
 u1 zup u2 -> [u2] [u1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 