I don't think they did. As I recall, Mosser mostly played wing with Lanks and either Tangs or Juice. He was a big body that crashed and banged well down low and he mostly just scored the garbage goals.
Lombo has always been a guy that can skate fast and create offence but was always a poor finisher. Neither Moss or Lombo have ever been known for their ability to finish. Perhaps playing them with a sniper could work (maybe that guy is Vermette), but with both their injury history I doubt they will be in the lineup much together.