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

*QUERY*
IN: zup lug tufa OUT: BLUE BLUE BLUE BLUE
IN: blicket blicket OUT: PURPLE PURPLE
IN: gazzer lug OUT: PINK PINK
IN: gazzer dax OUT: PINK PINK
IN: blicket zup blicket OUT: PURPLE BLUE PURPLE
IN: zup dax OUT: BLUE BLUE
IN: blicket zup tufa OUT: PURPLE BLUE PURPLE BLUE
IN: blicket lug tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup gazzer OUT: BLUE PINK
IN: blicket dax OUT: PURPLE PURPLE

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