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

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

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