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

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

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