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

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

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