*SUPPORT*
IN: zup fep wif zup wif lug kiki OUT: PINK BLUE PURPLE BLUE PURPLE
IN: blicket fep wif OUT: BLUE RED
IN: blicket blicket zup zup zup OUT: RED RED PURPLE PURPLE PURPLE
IN: blicket OUT: RED
IN: kiki zup fep wif fep zup OUT: PINK PURPLE BLUE PURPLE
IN: zup lug kiki lug wif OUT: BLUE PINK PURPLE
IN: kiki OUT: PINK
IN: zup fep kiki lug wif OUT: BLUE PINK PURPLE
IN: wif dax blicket OUT: BLUE RED
IN: zup kiki OUT: PURPLE PINK
IN: zup lug zup OUT: PURPLE PURPLE
IN: wif fep zup OUT: PURPLE BLUE
IN: wif dax zup OUT: BLUE PURPLE
IN: zup blicket OUT: PURPLE RED

*QUERY*
IN: zup fep zup lug zup OUT: PURPLE PURPLE PURPLE
IN: zup wif lug wif lug kiki OUT: PINK BLUE PURPLE BLUE
IN: zup lug zup lug wif lug kiki OUT: PINK BLUE PURPLE PURPLE
IN: wif blicket OUT: BLUE RED
IN: blicket fep kiki OUT: PINK RED
IN: kiki fep zup OUT: PURPLE PINK
IN: zup wif OUT: PURPLE BLUE
IN: zup OUT: PURPLE
IN: wif wif kiki dax zup lug blicket OUT: BLUE BLUE PINK RED PURPLE
IN: wif OUT: BLUE

*GRAMMAR*
wif -> BLUE 
 blicket -> RED 
 kiki -> PINK 
 zup -> PURPLE 
 u1 fep x1 -> [x1] [u1] 
 x1 dax x2 -> [x1] [x2] 
 x1 lug u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 