<p class="MsoNormal"><span lang="EN-US" style="line-height: 107%; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">1.Bd3+ K:d5 2.Bc4+ Ke4 3.Nf3  f4<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" style="line-height: 107%; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">4.Nd2+ Kf5 5.e4#</span><span lang="EN-US" style="font-size: 26pt; line-height: 107%;"><o:p></o:p></span></p>