*SUPPORT*
IN: zup lug dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa OUT: PINK
IN: tufa lug lug OUT: PINK PINK PINK PINK
IN: tufa zup gazzer OUT: PINK GREEN PINK GREEN
IN: tufa lug OUT: PINK PINK
IN: wif wif dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket blicket lug lug OUT: RED RED RED RED RED RED RED RED
IN: blicket gazzer OUT: RED RED
IN: wif OUT: BLUE
IN: zup OUT: GREEN
IN: zup gazzer lug OUT: GREEN GREEN GREEN GREEN
IN: wif dax OUT: BLUE BLUE BLUE
IN: tufa gazzer OUT: PINK PINK
IN: blicket OUT: RED

*QUERY*
IN: wif blicket OUT: BLUE RED
IN: zup wif dax OUT: GREEN BLUE GREEN BLUE GREEN BLUE
IN: wif lug OUT: BLUE BLUE
IN: blicket blicket OUT: RED RED
IN: zup dax OUT: GREEN GREEN GREEN
IN: zup lug OUT: GREEN GREEN
IN: zup blicket lug lug OUT: GREEN RED GREEN RED GREEN RED GREEN RED
IN: tufa blicket OUT: PINK RED
IN: wif lug dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket dax gazzer OUT: RED RED RED RED RED RED

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