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

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

*GRAMMAR*
wif -> PINK 
 fep -> YELLOW 
 blicket -> BLUE 
 zup -> GREEN 
 x1 dax -> [x1] [x1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 lug x1 -> [u1] [u1] [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 