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

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

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