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

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

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