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

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

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