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

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

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