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

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

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