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

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

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