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

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

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