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

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

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