Ka cika wannan jumlar: 'Yan gyara na Czechoslovak ba su yi niyyar ba da izinin yin amfani da ikon kasuwa ba. Sun aiwatar da wani bangare ne kawai na shirin su a watan Agusta 1968, lokacin da sojojin Soviet da sauran sojojin Warsaw Pact
sun mamaye kasar kuma gwajin gyare-gyare ya zo karshe. A cikin shekaru biyu da suka biyo baya, an daina yin amfani da wannan tsarin. A farkon shekarun 1970, kusan dukkanin alamun gyaran gyare-gyare sun ɓace.