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

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

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