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

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

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