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

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

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