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

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

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