*SUPPORT*
IN: dax blicket tufa OUT: PINK PINK PINK PINK
IN: wif OUT: PURPLE
IN: lug tufa OUT: BLUE BLUE
IN: lug dax tufa OUT: BLUE PINK BLUE PINK
IN: lug kiki OUT: BLUE BLUE BLUE BLUE
IN: dax lug kiki OUT: PINK BLUE BLUE BLUE BLUE
IN: dax lug blicket OUT: PINK BLUE BLUE
IN: gazzer blicket OUT: GREEN GREEN
IN: gazzer OUT: GREEN
IN: wif dax blicket tufa OUT: PURPLE PINK PINK PURPLE PINK PINK
IN: wif blicket OUT: PURPLE PURPLE
IN: dax blicket OUT: PINK PINK
IN: gazzer dax dax OUT: GREEN PINK PINK
IN: gazzer gazzer kiki OUT: GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: dax OUT: PINK
IN: dax kiki OUT: PINK PINK PINK PINK
IN: lug lug lug tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax kiki tufa OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: wif tufa OUT: PURPLE PURPLE
IN: wif kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug OUT: BLUE
IN: wif dax blicket OUT: PURPLE PINK PINK
IN: gazzer kiki OUT: GREEN GREEN GREEN GREEN
IN: dax tufa OUT: PINK PINK

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