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

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

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