A may be the letter which was utilized to depict a workforce in an old TV clearly show, The A-Crew. A money a is written "A". Utilize a capital A Firstly of the sentence if composing. A can be a musical note, occasionally generally known as "La".aA bA cA dA eA fA gA hA iA jA kA lA mA nA oA pA qA rA sA tA uA vA wA xA yA zA—used ahead of the title