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

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

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