Bar,barred.
Purr,purred
Stir,stirred.

-S and -Z, Long.

Pose,posed.
Praise,praised.
Blaze,blazed.
Close,closed.
Daze,dazed.
Raze,razed.

-SS.

Bless,blessed.
Guess,guessed.

-SH.

Blush,blushed.
Clash,clashed.

-P, Long.

Heap,heaped.
Peep,peeped.
Reap,reaped.
Gape,gaped.
Cope,coped.
Hope,hoped.
Mope,moped.
Stoop,stooped.
Weak.Shortened.
Creep,crep’d.
Keep,kep’d.
Leap,lep’d.
Sleep,slep’d.
Weep,wep’d.
Sweep,swep’d.