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

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

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