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

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

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