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

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

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