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

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

*GRAMMAR*
zup -> PINK 
 kiki -> RED 
 dax -> YELLOW 
 lug -> PURPLE 
 x1 wif -> [x1] [x1] 
 u1 tufa u2 -> [u2] [u2] [u1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 