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

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

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