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

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

*GRAMMAR*
wif -> GREEN 
 tufa -> BLUE 
 kiki -> PINK 
 dax -> RED 
 u1 gazzer u2 -> [u1] [u2] 
 u1 fep x1 -> [x1] [x1] [x1] [u1] [u1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 