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

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

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