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

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

*GRAMMAR*
wif -> BLUE 
 tufa -> YELLOW 
 blicket -> GREEN 
 fep -> PURPLE 
 x1 gazzer -> [x1] [x1] [x1] [x1] [x1] 
 x1 kiki -> [x1] [x1] [x1] [x1] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 