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

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

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