*SUPPORT*
IN: gazzer wif OUT: RED RED RED RED
IN: tufa dax kiki OUT: GREEN GREEN GREEN GREEN
IN: tufa wif dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket wif kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep wif OUT: PINK PINK PINK PINK
IN: tufa OUT: GREEN
IN: fep kiki dax dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: tufa fep kiki OUT: GREEN PINK GREEN PINK
IN: tufa gazzer kiki OUT: GREEN RED GREEN RED
IN: tufa dax OUT: GREEN GREEN
IN: blicket wif dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer dax OUT: RED RED
IN: tufa wif OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: blicket gazzer OUT: YELLOW RED
IN: fep kiki OUT: PINK PINK
IN: fep dax kiki kiki OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: fep OUT: PINK
IN: blicket kiki kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket blicket OUT: YELLOW YELLOW
IN: gazzer kiki OUT: RED RED
IN: tufa kiki kiki OUT: GREEN GREEN GREEN GREEN
IN: blicket OUT: YELLOW
IN: gazzer OUT: RED

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