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

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

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