*SUPPORT*
IN: gazzer fep OUT: PURPLE YELLOW
IN: gazzer dax zup OUT: PURPLE GREEN GREEN
IN: fep gazzer OUT: YELLOW PURPLE
IN: gazzer blicket OUT: PURPLE PURPLE
IN: gazzer OUT: PURPLE
IN: dax blicket OUT: GREEN GREEN
IN: dax OUT: GREEN
IN: wif blicket OUT: PINK PINK
IN: gazzer fep gazzer tufa gazzer zup blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE YELLOW PURPLE
IN: dax zup blicket blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax fep zup OUT: GREEN YELLOW YELLOW
IN: wif zup OUT: PINK PINK
IN: gazzer fep tufa dax OUT: GREEN PURPLE YELLOW
IN: gazzer zup OUT: PURPLE PURPLE

*QUERY*
IN: dax tufa gazzer dax blicket OUT: PURPLE GREEN PURPLE GREEN GREEN
IN: dax zup blicket OUT: GREEN GREEN GREEN GREEN
IN: gazzer gazzer zup tufa wif zup OUT: PINK PINK PURPLE PURPLE PURPLE
IN: wif tufa dax zup OUT: GREEN GREEN PINK
IN: wif wif OUT: PINK PINK
IN: fep fep gazzer zup blicket OUT: YELLOW YELLOW PURPLE PURPLE YELLOW YELLOW PURPLE PURPLE
IN: wif OUT: PINK
IN: dax blicket blicket tufa wif wif zup OUT: PINK PINK PINK GREEN GREEN GREEN GREEN
IN: fep fep blicket blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep zup blicket tufa fep fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

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