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

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

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