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

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

*GRAMMAR*
lug -> GREEN 
 dax -> PURPLE 
 zup -> YELLOW 
 wif -> PINK 
 u1 tufa -> [u1] [u1] [u1] 
 x1 gazzer -> [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 