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

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

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