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

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

*GRAMMAR*
lug -> YELLOW 
 gazzer -> GREEN 
 zup -> BLUE 
 blicket -> PINK 
 x1 dax -> [x1] [x1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 