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

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

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