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

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

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