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

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

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