*SUPPORT*
IN: tufa wif blicket fep blicket OUT: RED BLUE YELLOW YELLOW
IN: blicket lug blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer OUT: GREEN
IN: gazzer gazzer fep blicket fep wif fep tufa OUT: GREEN GREEN YELLOW BLUE RED
IN: blicket tufa gazzer fep tufa OUT: YELLOW RED GREEN RED
IN: wif OUT: BLUE
IN: gazzer fep tufa fep wif OUT: GREEN RED BLUE
IN: tufa fep wif OUT: RED BLUE
IN: gazzer fep blicket OUT: GREEN YELLOW
IN: wif zup tufa OUT: BLUE RED RED
IN: wif fep tufa OUT: BLUE RED
IN: tufa OUT: RED
IN: gazzer gazzer fep blicket fep blicket OUT: GREEN GREEN YELLOW YELLOW
IN: wif blicket lug blicket OUT: BLUE YELLOW BLUE YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: gazzer blicket zup wif fep tufa fep gazzer OUT: GREEN YELLOW BLUE BLUE RED GREEN
IN: blicket tufa tufa OUT: YELLOW RED RED
IN: wif fep tufa zup blicket OUT: BLUE RED YELLOW YELLOW
IN: gazzer lug blicket OUT: GREEN GREEN YELLOW YELLOW YELLOW
IN: gazzer tufa fep blicket fep tufa OUT: GREEN RED YELLOW RED
IN: blicket zup blicket blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer fep wif fep tufa OUT: BLUE GREEN BLUE RED
IN: blicket OUT: YELLOW
IN: blicket fep tufa lug blicket OUT: YELLOW RED YELLOW RED YELLOW YELLOW YELLOW
IN: tufa fep gazzer lug blicket fep gazzer OUT: RED GREEN RED GREEN YELLOW YELLOW YELLOW GREEN

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