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

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

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