StartPlayback

Starts playback on the specified/assumed/elicited player.

Invocation options (choose based on grammar-fit):

Alexa, [ open / start / launch ] MediaServer
Alexa, [ ask / tell ] MediaServer [ to / for ] …

start playback
resume playback
resume {Player}
start playback in {Player}
resume playback in {Player}
start playback on the {Player}
start playback in the {Player}
start playback for the {Player}
resume playback on the {Player}
resume playback in the {Player}
resume playback for the {Player}
start playback in {Player} player
resume playback in {Player} player
start playback on the {Player} player
start playback for the {Player} player
resume playback on the {Player} player
resume playback for the {Player} player