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

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

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