*SUPPORT*
IN: wif gazzer OUT: PURPLE RED
IN: wif dax OUT: PURPLE PURPLE
IN: wif fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer gazzer fep OUT: YELLOW RED RED RED RED RED RED
IN: tufa dax kiki kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif tufa fep OUT: PURPLE BLUE BLUE BLUE BLUE BLUE
IN: tufa dax OUT: BLUE BLUE
IN: blicket OUT: YELLOW
IN: wif kiki OUT: PURPLE PURPLE
IN: tufa dax kiki OUT: BLUE BLUE BLUE BLUE
IN: wif OUT: PURPLE
IN: tufa fep OUT: BLUE BLUE BLUE BLUE BLUE
IN: blicket fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket dax OUT: YELLOW YELLOW

*QUERY*
IN: gazzer dax OUT: RED RED
IN: gazzer fep OUT: RED RED RED RED RED
IN: wif tufa OUT: PURPLE BLUE
IN: blicket tufa dax OUT: YELLOW BLUE BLUE
IN: tufa tufa gazzer kiki OUT: BLUE BLUE RED BLUE BLUE RED
IN: tufa OUT: BLUE
IN: gazzer OUT: RED
IN: tufa blicket fep OUT: BLUE YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif dax kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer dax kiki OUT: RED RED RED RED

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