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

*QUERY*
IN: zup zup fep OUT: PURPLE PURPLE RED
IN: fep lug lug blicket OUT: RED RED RED RED RED RED RED RED
IN: zup OUT: PURPLE
IN: zup fep OUT: PURPLE RED
IN: fep blicket blicket OUT: RED RED RED RED
IN: fep blicket OUT: RED RED
IN: fep wif fep blicket OUT: RED RED RED
IN: fep blicket lug OUT: RED RED RED RED
IN: fep blicket blicket lug OUT: RED RED RED RED RED RED RED RED
IN: tufa fep blicket blicket OUT: GREEN RED GREEN RED GREEN RED GREEN RED

*GRAMMAR*
fep -> RED 
 dax -> PINK 
 zup -> PURPLE 
 tufa -> GREEN 
 x1 wif x2 -> [x1] [x2] 
 x1 lug -> [x1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 