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

*QUERY*
IN: tufa zup blicket tufa OUT: BLUE BLUE BLUE BLUE BLUE
IN: wif dax OUT: PINK GREEN
IN: wif OUT: PINK
IN: dax wif OUT: GREEN PINK
IN: tufa zup kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif blicket wif OUT: PINK PINK PINK
IN: dax zup kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif zup OUT: PINK PINK
IN: dax zup OUT: GREEN GREEN
IN: wif tufa zup OUT: PINK BLUE BLUE

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