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

*QUERY*
IN: wif blicket kiki OUT: PURPLE GREEN GREEN PURPLE PURPLE
IN: zup OUT: PINK
IN: wif kiki blicket zup OUT: GREEN PINK PURPLE PURPLE PINK PINK
IN: kiki blicket kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup zup blicket lug OUT: PINK BLUE PINK PINK BLUE BLUE
IN: zup blicket zup OUT: PINK PINK PINK PINK PINK
IN: lug lug blicket wif OUT: BLUE GREEN BLUE BLUE GREEN GREEN
IN: zup blicket wif OUT: GREEN PINK PINK GREEN GREEN
IN: kiki wif OUT: PURPLE GREEN
IN: kiki OUT: PURPLE

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