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

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

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