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

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

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