Tony Gustavsson was looking for answers.
Instead, he found more questions from a Matildas mixed bag in their 1-1 draw with China on Friday night.
The big query is the fitness of star forward Caitlin Foord, who is nursing a hamstring injury.
Foord's importance for the looming Olympics can't be understated given Sam Kerr's unavailability due to a knee reconstruction.
But the Arsenal attacker is set to be sidelined for the Matildas' final hitout before the Paris Games, a Monday night re-match against China in Sydney.
"Hopefully it's not too serious," Gustavsson said post-match.
"But I can say now that if it's the slightest risk, there's no way I'm going to play a player like that in the second game because it's all about getting out of this camp without injuries."
Foord was brought on as a second-half substitute but lasted only 15 minutes before walking off Adelaide Oval.
The Matildas scraped a draw courtesy of a 95th minute equaliser from Michelle Heyman.
Gustavsson fielded an experimental starting line-up, hoping to find answers for what he said were four undecided positions in his 18-strong squad for the Olympics.
He rested a batch of stalwarts for the first half including Foord, Steph Catley, Ellie Carpenter and Hayley Raso.
And the ramifications were obvious to the coach: an disjointed display.
"It's a mix of looking for answers," Gustavsson said.
"We had almost six different starting players than the most common starting line-up in the World Cup (last year).
"We wanted to evaluate players for selection.
"And that also influenced the game a little bit with a new relationship on right side, new relationship on left side, new centre midfield relationship - a lot of new new things.
"And I think you could see that as well. It wasn't as synced and connected as we normally see in a Matilda team."
When the big guns were summoned for the final 35 minutes, the Australians found cohesion.
"We had a bit of a challenge coming into this game," Gustavsson said.
"Some players that played in A-League hadn't played football for a very long time going into it, meaning you're not really in season and in form.
"Some (European-based) players are in the end of the season and coming in fatigued and tired from travelling, from playing.
"We needed to find the right balance and I am not using that as an excuse ... but that's how we felt as coaches.
"In the first half for some reason we actually looked a bit tired, not as aggressive that we can be ...we played way too slow."
