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

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

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