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

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

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