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

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

*GRAMMAR*
wif -> YELLOW 
 dax -> RED 
 kiki -> PINK 
 blicket -> GREEN 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 x1 fep x2 -> [x1] [x1] [x2] 
 u1 tufa u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 