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

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

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