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

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

*GRAMMAR*
lug -> BLUE 
 fep -> RED 
 gazzer -> YELLOW 
 dax -> PURPLE 
 u1 tufa u2 -> [u1] [u2] [u2] [u1] [u1] [u2] [u1] 
 x1 blicket -> [x1] [x1] 
 x1 wif u1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 