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

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

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