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

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

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