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

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

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