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

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

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