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

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

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