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

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

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