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

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

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