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

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

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