SHIFTABILITY

ab ah ai al as at ay ba bi by fa ha hi if is it la li sh si ta ti ya

abs aby aft ahi ahs ail ais ait alb als alt ash att ays bah bal bas bat bay bis bit bys fab fas fat fay fib fil fit fly has hat hay his hit ifs its lab las lat lay lib lis lit sab sal sat say sha shy sib sit sly sty tab tas tat thy til tis tit yah

ably abys ahis ails aits albs alif alit alts ashy baht bail bait bals bash bast bath bats batt bays bias bits bitt blah blat fabs fail fash fast fats fays fiat fibs fila fils fish fist fits flab flat flay flit haft hail half halt hast hats hays hila hili hilt hist hits hyla ibis ilia isba labs lash last lath lati lats lays libs lift list lits sail salt sati shat shay shit sial sift silt sith slab slat slay slit stab stat stay syli tabs tail tali tats that this tils tilt titi tits