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

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

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