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

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

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