*SUPPORT*
IN: dax blicket zup tufa OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: zup wif OUT: PURPLE RED
IN: zup tufa OUT: PURPLE PURPLE PURPLE
IN: dax wif blicket gazzer OUT: YELLOW RED GREEN
IN: wif tufa OUT: RED RED RED
IN: gazzer lug dax gazzer dax gazzer blicket gazzer OUT: GREEN YELLOW GREEN YELLOW GREEN GREEN
IN: gazzer wif OUT: GREEN RED
IN: wif blicket wif tufa OUT: RED RED RED RED RED RED
IN: zup OUT: PURPLE
IN: zup gazzer OUT: PURPLE GREEN
IN: wif gazzer gazzer wif lug wif tufa OUT: RED GREEN GREEN RED RED RED RED
IN: gazzer lug gazzer wif OUT: GREEN GREEN RED
IN: dax dax blicket wif gazzer OUT: YELLOW YELLOW RED GREEN
IN: dax blicket wif tufa OUT: YELLOW RED YELLOW RED YELLOW RED

*QUERY*
IN: wif OUT: RED
IN: dax OUT: YELLOW
IN: gazzer gazzer lug wif wif tufa OUT: GREEN GREEN RED RED RED RED RED RED
IN: wif blicket dax OUT: RED YELLOW
IN: dax lug wif tufa OUT: YELLOW RED RED RED
IN: gazzer OUT: GREEN
IN: zup dax tufa OUT: PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW
IN: zup lug zup OUT: PURPLE PURPLE
IN: dax lug dax blicket zup dax OUT: YELLOW YELLOW PURPLE YELLOW
IN: dax dax OUT: YELLOW YELLOW

*GRAMMAR*
zup -> PURPLE 
 dax -> YELLOW 
 gazzer -> GREEN 
 wif -> RED 
 x1 lug x2 -> [x1] [x2] 
 x1 tufa -> [x1] [x1] [x1] 
 u1 blicket x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 