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

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

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