Left is L, Right is R.
- LLLL M41 90 mm IAMM41902020
- LLLR 50 TP Proto IAM50TP2020
- LLRL T26E5 IAMT26E52020
- LLRR Lowe IAMLOWE2020
- LRLL LT-432 IAMLT4322020
- LRLR Progetto IAMPROGETTO2020
- LRRL Skorpion G IAMSKORPION2020
- LRRR Strv S1 IAMSTRVS12020
- RLLL Elc Even 90 IAMELCEVEN2020
- RLLR T92 Light IAMT92LT2020
- RLRL Amx M4 49 IAMM4492020
- RLRR Somua SM IAMSOMUA2020
- RRLL Ballbreaker IAMMAUERBRECHER2020
- RRLR Turtle MK 1 IAMTURTLE2020
- RRRL Kanonenjagdpanzer 105 IAMKJP1052020
- RRRR TS-5 IAMTS52020
It's only for 5 games but I'm not really bothered to do anything else today
Source: https://www.reddit.com/r/WorldofTanks/comments/g982sh/all_combinations_for_rentals_w_code/