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

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

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