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

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

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