Nyora kupfuurira kweiyi ndima - Akaendeswa kuNo. 32 Squadron RFC kunobhururuka Airco DH.5 single-seat fighter, uye akawana kukunda kushanu (china chakagoverwa) pakati pa30 Gumiguru na5 Zvita 1917. Mukutanga 1918 squadron yaTyrrell yakanga yakashongedzerwazve neSE.5a murwi. Pana 21 March vaGermany vakatanga Kurwisa kwavo kweChirimo paSomme Front
, uye musi wa7 Kubvumbi Tyrrell akataura kuti varwi vatatu vavengi vakapfurwa pamusoro peLamotte. Musi wa 10 April No. 32 Squadron RAF yakapiwa mabasa kuchamhembe pamusoro peLys Front, uko Tyrrell akawana kukunda kumwe kaviri, musi wa 11 na 12 April.