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

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

*GRAMMAR*
wif -> BLUE 
 dax -> GREEN 
 blicket -> YELLOW 
 tufa -> PINK 
 x1 zup -> [x1] [x1] [x1] 
 u1 lug u2 -> [u2] [u1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 