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

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

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