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

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

*GRAMMAR*
kiki -> BLUE 
 blicket -> YELLOW 
 gazzer -> RED 
 tufa -> GREEN 
 u1 wif u2 -> [u1] [u2] 
 u1 fep -> [u1] [u1] [u1] 
 x1 lug x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 