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

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

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