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

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

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