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

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

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