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

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

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