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

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

*GRAMMAR*
lug -> YELLOW 
 fep -> PINK 
 zup -> BLUE 
 wif -> RED 
 u1 tufa x1 -> [x1] [u1] 
 x1 dax -> [x1] [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 