act as one sees fit

employ as one

alternative method remaining the best one

a face as long as a fiddle

a letter sent as thanks for being treated well as someone’s guest

A miss is as good as a mile

a problem as old as the world itself

as easy as rolling off a log

as lively as a grig

As low as reasonable possible

as low as reasonably achievable requirement

as low as reasonably practicable ALARP

as low as reasonal achievable

as mad as a wet hen

as merry as a cricket

as poor as a church

as quality as core

as well as

clearing heat and disinhibit bile as well as quick

constructing as soon as possibl