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

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

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