<prompt> Feleletša polelo ye e latelago: USSR e ile ya thekga Peoples Democratic Republic of Yemen ka Soviet Air Force MiG-23BN le MiG-25R tšeo di bego di le Aden go thoma mafelelong a bo-1970. Nakong ya  <response>: Ntwa ya Selegae ya Yemen Borwa ka January 1986, madira a Soviet a MiG-23BN a ile a fofa go thekga madira ao a bego a botega. Ga se gwa ba molaleng ge e ba MiG-23 ye e kile ya fetišetšwa ka tlase ga taolo ya Yemen Borwa gomme ka morago ya fetišetšwa go Lebotho la Difofane la Yemen goba e ile ya dula ka tlase ga taolo ya Soviet gomme ya tlošwa ka morago. 