Ku qor qoraalka faqradan - Sanadkii 1966-kii, intii lagu jiray olole ballaaran oo uu soo abaabulay xisbiga shuuciga ee Czechoslovakia, ku dhawaad 4,000 oo dhalinyaro ah ayaa lagu qasbay in ay timaha iska xiiraan, badanaa xabsiyada iyagoo kaashanaya booliska gobolka. Bishii Ogosto 19, 1966, intii lagu guda jiray "galaabashada amniga" ee ay soo abaabushay booliska gobolka, 140 qof oo timo dhaadheer leh ayaa la xiray. Jawaab ahaan, "bulshada timaha dhaadheer" waxay abaabuleen mudaaharaad Prague. In ka badan 100 qof ayaa ku qeylinayay halku dhigyo ay ka mid ahaayeen "Naga soo celi timaheena!" ama "Ka fogaada timo-jaraha!". Booliska gobolka ayaa xiray qabanqaabiyayaasha iyo dhowr ka qaybgalayaal ah kulanka. Qaarkood xabsi ayeey ku jiraan. Sida laga soo xigtay wargeyska "Mladá fronta Dnes", Wasaaradda Arrimaha Gudaha ee Czechoslovakia waxay sanadkii 1966-kii diyaarisay khariidad faahfaahsan oo ku saabsan tirada ragga timaha dhaadheer leh ee Czechoslovakia. Bishii Agoosto 1969, sanadguuradii koowaad ee qabsashadii Soviet-ka ee Czechoslovakia
, dhalinyarada timaha dhaadheer leh waxay ka mid ahaayeen codadka ugu firfircoon gobolka ee ka soo horjeeda qabsashada. Dhalinyarada mudaaharaadayaasha ah waxaa lagu tilmaamay "burcad" iyo "shaqo la'aan" saxaafada rasmiga ah ee caadiga ah.