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

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

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