We're better at starting packs than finishing them
so here are the results for PimoLems/Calm, done by me and namida.
Some of these may be considered backroutes or at least unintended, especially Calm 2 no floater / no miner, Calm 5 no builders and Calm 17 no bashers, but since this is an easy rank and most levels are any-way-you-want, I hope these are not going to lead to any changes to the levels.
1 "The Bad Beginning" -
None2 "Training Day" - 1 climber, 1 builder, 1 basher, 1 miner
3 "We Are Lem-Bob-Omb!" - 4 bombers
4 "Emerald Cave" - 4 builders
5 "Better Run for Shelter" -
None6 "Lemming Falls" -
None7 "Lemstones" - 1 floater, 2 builders
8 "Cloud-Covered Stalactite" - 2 bashers
9 "The Strange Relics of Lemnos" -
None10 "It's a Kind Lembourhood" - 7 builders
11 "Minimal Design" - 3 builders
12 "These Ain't No Jedi Swords" - 1 climber, 1 miner, 3 diggers
13 "Lems, Stock, and Barrels" -
None14 "Pagoda St" - 2 builders
15 "Find Your Way Up !" - 3 builders
16 "Don't Look Down !" - 4 builders
17 "YOU SHALL NOT PASS" -
None18 "Clumps" - 2 blockers, 2 builders
19 "Iron Industry" - 2 bashers, 2 miners, 2 diggers
20 "Spring Break !" - 10 builders, 1 basher, 1 miner