*SUPPORT*
IN: tufa OUT: RED
IN: gazzer blicket gazzer blicket gazzer fep OUT: BLUE PINK BLUE PINK BLUE BLUE
IN: tufa dax fep OUT: RED GREEN GREEN
IN: blicket blicket wif zup gazzer wif OUT: PINK PINK PINK BLUE BLUE
IN: dax wif OUT: GREEN GREEN
IN: tufa wif zup dax OUT: RED RED GREEN
IN: gazzer blicket OUT: BLUE PINK
IN: blicket OUT: PINK
IN: dax dax fep OUT: GREEN GREEN GREEN
IN: blicket blicket wif OUT: PINK PINK PINK
IN: gazzer fep OUT: BLUE BLUE
IN: blicket tufa OUT: PINK RED
IN: blicket fep OUT: PINK PINK
IN: tufa gazzer fep OUT: RED BLUE BLUE

*QUERY*
IN: gazzer wif OUT: BLUE BLUE
IN: tufa fep OUT: RED RED
IN: blicket wif zup dax fep OUT: PINK PINK GREEN GREEN
IN: gazzer OUT: BLUE
IN: dax OUT: GREEN
IN: tufa wif OUT: RED RED
IN: blicket zup dax gazzer zup dax fep OUT: PINK GREEN BLUE GREEN GREEN
IN: blicket wif OUT: PINK PINK
IN: gazzer wif zup gazzer OUT: BLUE BLUE BLUE
IN: dax fep OUT: GREEN GREEN

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