Duplicated mask

[NewChapter]

Hello, everyone!
Sometimes, when building masks from 5-6-7-8 parameters (xx, ?1...), the hash key combines these passwords into a single set.
Each mask is on a new line. There are no extra spaces.
If you split these rules into different files, everything works correctly.

Code:

Pp,@aA,Ss,Ww,0oO,Rr,Dd,Mm,?8?5?7?1?2?3?3?4?5?6?7
Pp,@aA,Ss,Ww,0oO,Rr,Dd,Mm,?8?5?7?1?2?3?3?4?5?6?7?s
Pp,@aA,Ss,Ww,0oO,Rr,Dd,Mm,?8?5?7?1?2?3?3?4?5?6?7?d

Code:

Guess.Mask.......: ?8?5?7?1?2?3?3?4?5?6?7?8?5?7?1?2?3?3?4?5?6?7?s [23]
[code]Candidates.#01...: ModpASswOrdmODPassw0RD" -> M0dPaSsw0RDMOdP@ssw0RD"

Code:

Guess.Charset....: -1 Pp, -2 @aA, -3 Ss, -4 Ww, -5 0oO, -6 Rr, -7 Dd, -8 Mm

Can you tell me what the problem is?