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

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

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