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

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

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