single financial market single fingerprint single finger single fin single fire single firm single fish single fixed single fixture single flag single flash single flaw single flight single floor single flower single flow single focal point single focus single folder single fold single food single foot single for the first time single force single foreign policy single formation single format single formulation single formula single form single forum single framework single frame single frequency single friends single friend single from the album single front single fruit single function single funding single fund single gal single game single garage single garment single gas single gear single general single generation single gene single genus single german single gesture single girlfriends single girls single girl single glance single glass single glazing single global single goal single god single government single go single grain single gram single greatest single green single groove single group single guest single guide single gunshot wound single gunshot single gun single guys single guy single hair single handle single hand single hard disk single hard drive single has single head single heart single hectare single high single hit single holder single hole single home single hook single horizontal single horn single horse single host single hotel single hour single household single house single housing single hub single huge single hull single human family single human life single human single icon single idea single identity single image single impurity single inch single incident single incision single income single index single indicator single individual single industry single information single infrastructure single infringement single infusion single ingredient single initiative single injection single input single installation single instance single institutional framework single institution single instruction single instrument single integrated system single integrated single interface single internal market single international instrument single international single interpretation single intramuscular injection single intravenous administration single intravenous dose single intravenous infusion single intravenous injection single investigation single investment single investor single invoice single island single isolated single issuer single issue single item single jacket single jersey single job single joint single journey single judge single jump single jurisdiction single keyboard single keystroke single keyword single key single kick single kid single killer single kind single kingdom single king single knife single knob single known single label single laboratory single ladies single lamp single lane single language single lap single large single laser single launch single law single layer single layout single leader single lead single leaf single legal base single legal basis single legal entity single legal framework single legal instrument single legal personality single legislative act