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

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

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