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

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

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