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

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

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