PLASTIFY

ai al as at ay fa if is it la li pa pi si ta ti ya

aft ail ais ait alp als alt apt asp ays fas fat fay fil fit fly ifs its lap las lat lay lip lis lit pal pas pat pay pia pis pit ply psi pst pya sal sap sat say sip sit sly spa spy sty tap tas til tip tis yap yip

ails aits alif alit alps alts fail fast fats fays fiat fila fils fist fits flap flat flay flip flit laps last lati lats lays lift lipa lips lisp list lits pail pals paly past pats paty pays pial pias pily pita pits pity plat play pyas sail salp salt sati sial sift silt slap slat slay slip slit spat spay spit stay syli tail tali taps tils tips yaps yips