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

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

*GRAMMAR*
dax -> PINK 
 zup -> PURPLE 
 blicket -> GREEN 
 lug -> BLUE 
 x1 fep u1 -> [x1] [u1] [x1] 
 x1 kiki -> [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 