4 Rounds
15 minute time limit with BFC
20 minute time limit without BFC
1 respawn per round
R1: G0063R6U0006C
R2: 44D00000GZ0G13
R3: 041RV42044T0004G
R4: 040GC4JZCXLXCK49
I'll be totally honest, I'm not even sure if this is possible. Each round can be completed individually, but altogether? Your guess is as good as mine.
Good fucking luck.