Erevani qaghaqapetarani mamuli xosnak Hakob Karapetyany grel e. «Metroyi «Hanrapetutyan hraparak» kayarani harakic tchartarapetakan hamaliry veranorogvum e qaghaqapetarani cragrov: Baracioren nuyn nyutov, nuyn dzevov u cavalnerov verakangnvum e, ynd vorum, ashxatanqnerin masnakcum e hamaheghinak tchartarapety։
Veranorogman kariqn arajacel e voch miayn artaqin mashvacutyan berumov, aylev «antesaneli» xndirneri, inzhenerakan elementneri verakangnman anhrazheshtutyamb:
Qarery, voronq shat mashvac chen, nuynutyamb drvelu en irenc teghy, mashvac qarery nuyn karmir tufov en phoxarinvelu, taracqi sizamargery verjapes hnaravorutyun kunenan vorogvelu: Normal kanach hanrayin taracq enq stanalu ev verakangnvac patmatchartarapetakan mijavayr»: