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

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

*GRAMMAR*
wif -> PINK 
 fep -> RED 
 kiki -> PURPLE 
 dax -> YELLOW 
 x1 lug -> [x1] [x1] 
 u1 blicket u2 -> [u1] [u2] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 