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

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

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