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

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

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