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

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

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