Speed Grid: 2A-BOTH-Mumble & Action 
Goal: 20s
Congratulations, you beat the goal! 🎉
action
mumble
tumble
traction
friction
stubble
auction
active
crumble
stumble
rubble
captive
nibble
traction
tumble
crumble
stumble
auction
friction
action
pebble
pebble
nibble
rubble