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

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

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