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

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

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