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

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

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