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

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

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