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

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

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