Buuxi weedhan soo socota: Bishii Abriil 1972, macallinteeda Stanislav Zhuk ayaa soo jeediyay inay la shaqeyso ciyaaryahanka dhallinyarada ah ee Leningrad Alexander Zaitsev, oo lahaa farsamo wanaagsan oo boodbood ah isla markaana si dhakhso leh u bartay astaamaha. Muusikadooda ayaa istaagay intii ay ku guda jireen barnaamij kooban
1973 Koobka Adduunka, waxaa laga yaabaa in ay sabab u tahay shaqaale Czech ah oo ka aargoosanaya cidhiidhiga Prague Spring. Waxaa loo yaqaanaa inay xoogga saaraan, waxay ku dhammeeyeen barnaamijka aamusnaan, iyagoo kasbaday taageero taagan iyo billad dahab ah markay dhammeeyeen, ka hor Smirnova / Ulanov, oo ay mar kale ka adkaadeen 1974.