Not likely. I'd think you're looking at $15 million for Swayman and Lindholm. CF has Boston at $21.6 million in cap space as of today.
And they need to have about 5 people signed even if a couple are around a million. Plus hopefully they have cushion in the 600K to 1M range for the season, so they don't have to play with their hands tied like they did last year when Beecher was sent down because someone else was 120K cheeper