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

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

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