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

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

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