*SUPPORT*
IN: blicket kiki tufa fep OUT: RED RED YELLOW RED RED
IN: tufa dax wif OUT: RED PURPLE
IN: gazzer gazzer OUT: BLUE BLUE
IN: gazzer blicket wif dax tufa gazzer fep OUT: BLUE YELLOW PURPLE RED BLUE BLUE
IN: tufa fep OUT: RED RED
IN: gazzer kiki blicket dax blicket fep OUT: YELLOW YELLOW YELLOW BLUE YELLOW YELLOW YELLOW
IN: blicket OUT: YELLOW
IN: tufa kiki blicket tufa fep OUT: YELLOW RED RED RED YELLOW RED RED
IN: wif dax blicket fep OUT: PURPLE YELLOW YELLOW
IN: wif OUT: PURPLE
IN: wif kiki gazzer gazzer OUT: BLUE BLUE PURPLE BLUE BLUE
IN: blicket dax gazzer dax tufa fep OUT: YELLOW BLUE RED RED
IN: tufa kiki gazzer OUT: BLUE RED BLUE
IN: gazzer fep OUT: BLUE BLUE

*QUERY*
IN: tufa OUT: RED
IN: gazzer dax blicket wif fep OUT: BLUE YELLOW PURPLE PURPLE
IN: blicket fep OUT: YELLOW YELLOW
IN: gazzer kiki tufa OUT: RED BLUE RED
IN: gazzer OUT: BLUE
IN: wif wif kiki tufa fep OUT: PURPLE RED RED PURPLE RED RED
IN: blicket dax gazzer blicket OUT: YELLOW BLUE YELLOW
IN: blicket dax wif OUT: YELLOW PURPLE
IN: gazzer tufa OUT: BLUE RED
IN: gazzer dax blicket fep OUT: BLUE YELLOW YELLOW

*GRAMMAR*
tufa -> RED 
 gazzer -> BLUE 
 wif -> PURPLE 
 blicket -> YELLOW 
 u1 kiki x1 -> [x1] [u1] [x1] 
 u1 fep -> [u1] [u1] 
 u1 dax x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 