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

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

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