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

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

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