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

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

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