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

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

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