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

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

*GRAMMAR*
tufa -> PURPLE 
 gazzer -> RED 
 blicket -> YELLOW 
 wif -> PINK 
 u1 kiki -> [u1] [u1] 
 u1 lug x1 -> [u1] [x1] 
 u1 fep u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 