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

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

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