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

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

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