The next bit, I realised as I swung gently underneath the walkway, was going to be a bit of a challenge.

It swung an autocannon arm to left then right underneath its ratcheted neck, as if executing a derisive menacing bow.

She turned over, swung her legs underneath her and lowered herself carefully.

"You tried to swing underneath me and break the fall for me when we went over," she said.

He swung underneath a striking arm, caught his adversary in a wrestling hold.

He skis with an almost robotic precision, his upper body traveling straight down the slope without moving while his legs swing back and forth underneath him.

Suddenly a door swung open underneath the fuselage and a large black object appeared.

She swung her legs underneath her and clambered to her feet, swaying.

Then I caught a glimpse of him moving out along the trunk, swinging underneath it as he advanced hand over hand, using the shadow to hide himself.

It lifted, staggering as its steering-jets tried frantically to swing its lower parts underneath its mass.