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

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

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