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

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

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