*SUPPORT*
IN: gazzer dax OUT: YELLOW YELLOW
IN: wif wif OUT: GREEN GREEN
IN: blicket tufa blicket dax dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: zup kiki zup OUT: PINK PINK PINK PINK PINK
IN: gazzer OUT: YELLOW
IN: wif tufa blicket OUT: GREEN BLUE
IN: blicket wif tufa zup dax OUT: BLUE GREEN PINK BLUE GREEN PINK
IN: blicket OUT: BLUE
IN: zup OUT: PINK
IN: wif dax OUT: GREEN GREEN
IN: blicket tufa gazzer OUT: BLUE YELLOW
IN: gazzer blicket kiki gazzer OUT: YELLOW BLUE BLUE BLUE YELLOW YELLOW
IN: gazzer tufa blicket OUT: YELLOW BLUE
IN: gazzer tufa zup OUT: YELLOW PINK

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

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