*SUPPORT*
IN: blicket wif lug OUT: BLUE GREEN
IN: blicket dax fep OUT: PINK GREEN
IN: lug dax blicket OUT: GREEN BLUE
IN: fep tufa zup dax fep OUT: PINK PINK PURPLE
IN: blicket tufa fep OUT: GREEN PINK
IN: fep OUT: PINK
IN: zup dax lug OUT: BLUE PURPLE
IN: lug blicket OUT: BLUE GREEN
IN: lug tufa lug dax blicket OUT: BLUE GREEN BLUE
IN: fep tufa zup zup OUT: PINK PURPLE PURPLE
IN: lug tufa zup OUT: BLUE PURPLE
IN: fep dax lug OUT: BLUE PINK
IN: fep tufa blicket wif lug OUT: PINK BLUE GREEN
IN: blicket OUT: GREEN

*QUERY*
IN: fep zup blicket wif blicket OUT: PINK PURPLE GREEN GREEN
IN: blicket wif zup OUT: PURPLE GREEN
IN: zup lug wif fep OUT: PURPLE PINK BLUE
IN: zup dax fep OUT: PINK PURPLE
IN: zup dax zup OUT: PURPLE PURPLE
IN: lug dax fep OUT: PINK BLUE
IN: zup lug OUT: PURPLE BLUE
IN: zup OUT: PURPLE
IN: zup tufa fep dax fep OUT: PURPLE PINK PINK
IN: lug tufa fep wif blicket OUT: BLUE GREEN PINK

*GRAMMAR*
lug -> BLUE 
 zup -> PURPLE 
 fep -> PINK 
 blicket -> GREEN 
 u1 dax u2 -> [u2] [u1] 
 u1 wif u2 -> [u2] [u1] 
 u1 tufa x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 