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

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

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