*SUPPORT*
IN: gazzer tufa OUT: BLUE PURPLE
IN: tufa OUT: PURPLE
IN: gazzer dax gazzer dax tufa OUT: PURPLE BLUE BLUE
IN: lug OUT: GREEN
IN: lug lug OUT: GREEN GREEN
IN: gazzer blicket tufa OUT: BLUE PURPLE
IN: lug wif OUT: GREEN GREEN
IN: lug tufa dax tufa blicket kiki wif OUT: GREEN PURPLE PINK PURPLE GREEN PURPLE PINK PURPLE
IN: lug dax kiki OUT: PINK GREEN
IN: lug dax kiki tufa OUT: PINK PURPLE GREEN
IN: gazzer OUT: BLUE
IN: lug dax tufa blicket kiki dax tufa wif OUT: PURPLE PURPLE PINK PURPLE PURPLE PINK GREEN
IN: gazzer blicket lug dax tufa OUT: BLUE PURPLE GREEN
IN: gazzer dax gazzer OUT: BLUE BLUE

*QUERY*
IN: gazzer dax gazzer dax lug wif OUT: GREEN GREEN BLUE BLUE
IN: kiki OUT: PINK
IN: tufa dax gazzer wif OUT: BLUE BLUE PURPLE
IN: gazzer dax lug wif OUT: GREEN GREEN BLUE
IN: lug dax lug OUT: GREEN GREEN
IN: gazzer dax lug kiki wif OUT: GREEN PINK GREEN PINK BLUE
IN: kiki dax gazzer OUT: BLUE PINK
IN: tufa wif OUT: PURPLE PURPLE
IN: kiki dax gazzer dax gazzer OUT: BLUE BLUE PINK
IN: gazzer blicket gazzer wif wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE

*GRAMMAR*
lug -> GREEN 
 tufa -> PURPLE 
 kiki -> PINK 
 gazzer -> BLUE 
 u1 dax x1 -> [x1] [u1] 
 x1 wif -> [x1] [x1] 
 u1 blicket x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 