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

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

*GRAMMAR*
blicket -> PINK 
 fep -> BLUE 
 gazzer -> GREEN 
 wif -> PURPLE 
 x1 zup -> [x1] [x1] [x1] 
 x1 tufa u1 -> [x1] [u1] [u1] [u1] 
 u1 kiki u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 