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

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

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