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

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

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