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

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

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