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

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

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