*SUPPORT*
IN: wif lug blicket OUT: BLUE PURPLE RED
IN: lug OUT: PURPLE
IN: wif zup gazzer OUT: PINK BLUE BLUE
IN: blicket tufa OUT: RED RED
IN: gazzer blicket lug zup wif tufa OUT: PINK RED BLUE BLUE PURPLE PURPLE
IN: blicket gazzer kiki OUT: RED PINK PINK PINK PINK PINK
IN: blicket OUT: RED
IN: lug wif kiki OUT: PURPLE BLUE BLUE BLUE BLUE BLUE
IN: gazzer wif gazzer tufa OUT: PINK BLUE PINK PINK
IN: lug tufa OUT: PURPLE PURPLE
IN: gazzer zup gazzer kiki OUT: PINK PINK PINK PINK PINK PINK PINK
IN: blicket zup blicket kiki OUT: RED RED RED RED RED RED RED
IN: lug wif tufa OUT: PURPLE BLUE BLUE
IN: lug blicket OUT: PURPLE RED

*QUERY*
IN: gazzer tufa OUT: PINK PINK
IN: gazzer zup lug gazzer OUT: PURPLE PINK PINK PINK
IN: lug blicket kiki OUT: PURPLE RED RED RED RED RED
IN: lug kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif OUT: BLUE
IN: gazzer kiki OUT: PINK PINK PINK PINK PINK
IN: gazzer zup blicket OUT: RED PINK PINK
IN: wif kiki OUT: BLUE BLUE BLUE BLUE BLUE
IN: wif tufa OUT: BLUE BLUE
IN: gazzer OUT: PINK

*GRAMMAR*
wif -> BLUE 
 gazzer -> PINK 
 lug -> PURPLE 
 blicket -> RED 
 u1 kiki -> [u1] [u1] [u1] [u1] [u1] 
 u1 tufa -> [u1] [u1] 
 u1 zup x1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 