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

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

*GRAMMAR*
lug -> GREEN 
 gazzer -> BLUE 
 blicket -> PURPLE 
 zup -> YELLOW 
 u1 kiki u2 -> [u1] [u2] 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 