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

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

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