*SUPPORT*
IN: zup wif zup gazzer lug wif gazzer OUT: RED RED RED PURPLE RED PURPLE PURPLE PURPLE
IN: blicket gazzer lug zup gazzer OUT: PURPLE PURPLE PURPLE GREEN GREEN GREEN
IN: blicket lug zup fep gazzer OUT: PURPLE PINK PINK PINK GREEN
IN: wif fep OUT: RED PINK
IN: fep fep gazzer lug fep gazzer OUT: PINK PINK PINK PINK PINK PINK PINK
IN: fep lug zup gazzer OUT: PURPLE PURPLE PURPLE PINK
IN: fep gazzer OUT: PINK PINK PINK
IN: zup gazzer OUT: PURPLE PURPLE PURPLE
IN: blicket dax OUT: GREEN GREEN GREEN
IN: wif fep gazzer OUT: RED PINK PINK PINK
IN: wif lug zup gazzer OUT: PURPLE PURPLE PURPLE RED
IN: zup wif dax OUT: PURPLE RED PURPLE RED PURPLE RED
IN: zup OUT: PURPLE
IN: zup wif fep lug blicket gazzer OUT: GREEN GREEN GREEN PURPLE RED PINK

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

*GRAMMAR*
zup -> PURPLE 
 fep -> PINK 
 wif -> RED 
 blicket -> GREEN 
 x1 dax -> [x1] [x1] [x1] 
 x1 lug x2 -> [x2] [x1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 