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

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

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