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

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

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