Complex sentence: The first Type 173 Mk 1 registered "G-ALBN" made its first hovering flight on 3 January 1952 but it only liked flying backwards, after landing from a second hovering flight ground resonance developed.
Split into simpler sentences: The first Type 173 Mk 1 registered "G-ALBN" made its first hovering flight on 3 January 1952 but it tended to fly backwards. After landing from a second hovering flight ground resonance developed.