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

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

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