*SUPPORT*
IN: fep gazzer tufa OUT: YELLOW RED YELLOW RED
IN: gazzer kiki fep OUT: YELLOW RED
IN: zup OUT: BLUE
IN: gazzer gazzer blicket blicket tufa OUT: RED RED PINK PINK RED RED PINK PINK
IN: zup zup fep OUT: BLUE BLUE YELLOW
IN: gazzer kiki gazzer OUT: RED RED
IN: blicket kiki gazzer tufa OUT: RED PINK RED PINK
IN: fep tufa dax zup kiki gazzer OUT: YELLOW YELLOW RED BLUE
IN: zup zup kiki gazzer dax blicket OUT: BLUE RED BLUE PINK
IN: blicket kiki fep OUT: YELLOW PINK
IN: blicket OUT: PINK
IN: fep kiki zup dax blicket kiki gazzer OUT: BLUE YELLOW RED PINK
IN: fep kiki blicket OUT: PINK YELLOW
IN: fep kiki zup tufa OUT: BLUE YELLOW BLUE YELLOW

*QUERY*
IN: fep kiki blicket tufa OUT: PINK YELLOW PINK YELLOW
IN: zup zup zup dax gazzer dax blicket OUT: BLUE BLUE BLUE RED PINK
IN: fep fep OUT: YELLOW YELLOW
IN: blicket fep tufa tufa OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW
IN: zup kiki blicket tufa OUT: PINK BLUE PINK BLUE
IN: gazzer OUT: RED
IN: blicket kiki gazzer OUT: RED PINK
IN: fep fep tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer zup kiki fep OUT: RED YELLOW BLUE
IN: gazzer gazzer kiki zup dax blicket kiki zup OUT: RED BLUE RED BLUE PINK

*GRAMMAR*
zup -> BLUE 
 fep -> YELLOW 
 blicket -> PINK 
 gazzer -> RED 
 u1 kiki u2 -> [u2] [u1] 
 x1 dax x2 -> [x1] [x2] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 