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

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

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