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

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

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