"They're a champion side and I thought the speed caught us unawares so we probably need to switch in and adjust a little bit – it's just those game smarts where we are probably found wanting."
The heart and composure Langman praised about the comeback came directly from her switch to centre, in place of Sam Sinclair, and the injection of Karin Burger at wing defence.
It proved a telling change as the Ferns applied pressure from then on to turn the tide and comfortably win the third and fourth quarters.
Burger grabbed her chance with tight marking and one turnover while Langman sparked attacking drive which allowed the shooters to again perform strongly.
All a bit belatedly, of course.
"The strength of our squad is the flexibility of our ability to play multiple positions," Langman said, emphasising this group was united and connected in the face of repeat losses. "We are preparing for the big picture in July and those teams that have adaptable players give you a little bit more leverage in a tournament style.
"We were able to go to that option tonight. Any other day it might not have worked and we might have to go to another one but it was cool to get a run in the middle."
Outwardly Taurua remains positive but so, too, are frustrations evident after two wins from nine to start her tenure.
Norma Plummer's South Africa shocking England proves the final match of this series will be another genuine test, one the Ferns must win to have any confidence about the looming World Cup.
Returning home winless was not the plan.
"That first quarter was damaging for us," Taurua said. "I thought we had enough ball in hand but coughed it up.
"It's been a consistent thing we're not quite nailing. It seems like every first quarter or every ball in each quarter we aren't able to do our job.
"Overall we're still far away from Australia and England if we're going to be honest. There's pleasing stuff when we're still far behind."
Meltdowns aside, Casey Kopua is fast finding her feet after three years out of the test arena and beginning to gel with Jane Watson, the pair pulling off two successful hoists to disrupt the England shooters.
At the other end of the court, Ameliaranne Ekenasio (20/22 in her best outing for the Ferns) and Maria Folau (30-37) continue to form a promising partnership.
Meanwhile, the midcourt struggles.
"There's been a consistent message about our shooters not being able to put the ball through the hoop so I'm really happy with that combination.
"We were the most consistent we've ever been. We were intense; we had a great attitude and we were able to get the ball from one end of the court down to the other. I would love that to happen again tomorrow and not be a one hit wonder."