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

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

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