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

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

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