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

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

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