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

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

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