The initial idioms of the letter T

the man	the Old Bill
the old country	the old gray mare
the old guard	the old man
the old one-two	the old school tie
the old-boy network	the oldest trick in the book
the once-over	the one and only
the only game in town	the order of the day
the other day	the other side of the coin
the other side of the tracks	the outside world
the ox is in the ditch	paper tiger
the parting of the ways	the party is over
the path of least resistance	the patience of Job saint
the patter of tiny feet	the pearly gates
the pedal to the metal	The pen is mightier than the sword
penalty box	penchant for