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

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

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