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

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

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