as far as

as far as applicable

as far as in me lies

as far as it goes

as far as know

as far as possible

go back as far as

well digest as far as completely understand

a problem as old as the world itself

Amino acids as the heptafluo-robutyryl-Butyl derivatives

as hard as the nether millstone

as old as the hills

as plain as the nose in your face

as the case may be

as the case might be

as the case stands

as the crow flies

as the sparks fly upward

as the story goes