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

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

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