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

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

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