*SUPPORT*
IN: lug fep lug OUT: BLUE BLUE
IN: kiki fep kiki OUT: GREEN GREEN
IN: lug tufa OUT: BLUE BLUE
IN: lug blicket tufa tufa OUT: BLUE PINK BLUE PINK BLUE PINK BLUE PINK
IN: dax OUT: YELLOW
IN: blicket tufa fep lug OUT: PINK PINK BLUE
IN: kiki tufa tufa wif kiki OUT: GREEN GREEN GREEN GREEN GREEN
IN: blicket dax fep blicket OUT: PINK YELLOW PINK
IN: kiki OUT: GREEN
IN: lug tufa tufa OUT: BLUE BLUE BLUE BLUE
IN: lug OUT: BLUE
IN: kiki tufa OUT: GREEN GREEN
IN: lug fep kiki tufa fep dax OUT: BLUE GREEN BLUE GREEN YELLOW
IN: dax kiki fep kiki OUT: YELLOW GREEN GREEN

*QUERY*
IN: blicket OUT: PINK
IN: kiki fep dax fep dax OUT: GREEN YELLOW YELLOW
IN: dax fep kiki tufa OUT: YELLOW GREEN YELLOW GREEN
IN: dax blicket fep kiki OUT: YELLOW PINK GREEN
IN: dax tufa fep lug OUT: YELLOW YELLOW BLUE
IN: blicket fep dax OUT: PINK YELLOW
IN: kiki tufa tufa OUT: GREEN GREEN GREEN GREEN
IN: kiki tufa fep lug OUT: GREEN GREEN BLUE
IN: blicket tufa wif lug OUT: PINK PINK BLUE
IN: kiki fep kiki tufa OUT: GREEN GREEN GREEN GREEN

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