*SUPPORT*
IN: gazzer tufa wif OUT: RED PURPLE PURPLE
IN: blicket tufa dax OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: blicket tufa zup OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: blicket wif zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer wif OUT: RED RED
IN: gazzer OUT: RED
IN: tufa zup OUT: PURPLE PURPLE PURPLE
IN: tufa wif zup OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer tufa OUT: RED PURPLE
IN: lug wif OUT: YELLOW YELLOW
IN: lug OUT: YELLOW
IN: lug wif dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket lug wif OUT: GREEN YELLOW YELLOW
IN: blicket wif OUT: GREEN GREEN

*QUERY*
IN: tufa tufa dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa OUT: PURPLE
IN: blicket gazzer zup OUT: GREEN RED GREEN RED GREEN RED
IN: lug tufa zup OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: gazzer zup OUT: RED RED RED
IN: tufa wif OUT: PURPLE PURPLE
IN: gazzer wif zup OUT: RED RED RED RED RED RED
IN: gazzer blicket OUT: RED GREEN
IN: blicket OUT: GREEN
IN: blicket tufa wif OUT: GREEN PURPLE PURPLE

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