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

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

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