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

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

*GRAMMAR*
gazzer -> GREEN 
 wif -> YELLOW 
 kiki -> PURPLE 
 zup -> BLUE 
 u1 blicket u2 -> [u2] [u2] [u1] [u2] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 