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

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

*GRAMMAR*
fep -> GREEN 
 tufa -> YELLOW 
 kiki -> RED 
 zup -> PINK 
 x1 dax -> [x1] [x1] 
 x1 wif -> [x1] [x1] [x1] 
 u1 blicket u2 -> [u2] [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 