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

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

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