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

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

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