A will be the letter which was accustomed to characterize a workforce within an outdated Television set exhibit, The A-Workforce. A cash a is written "A". Use a funds A at the start of the sentence if producing. A is usually a musical Observe, from time to time 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