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

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

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