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

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

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