What is referred to by 'bolivia botswana bulgaria'?

Based on the clue 'bolingbroke appears before the king accuses thoma...', what is the answer? Based on the clue 'bolivia samba are variations of this game that or...', what is the answer? Based on the clue 'bolivia awards a national order named after this b...', what is the answer? Based on the clue 'bolivia became landlocked when this country took o...', what is the answer? What is referred to by 'bolivia ecuador argentina'? What is associated with: bolivia fought a war in 1932 with this country its smallest neighbor? What is referred to by 'bolivia peru ecuador'? Based on the clue 'bolivias coat of arms features an alpaca this lar...', what is the answer?