Can you find mate in 7? (Difficulty - Easy)

Red to move.

Find mate in 7(note must be played perfect by losing team to prolong to 7 moves).

FEN4:

R-0,0,0,0-0,1,1,1-0,1,1,0-0,0,0,0-2-
3,yR,yN,yB,yK,1,yB,1,yR,3/
5,yP,1,yP,yP,yP,4/
4,yP,1,yP,7/
bR,1,bP,7,yP,gP,2/
12,gP,1/
bB,bP,bP,1,yQ,6,gN,gP,gR/
bK,1,bP,7,yN,gP,gB,1/
1,bQ,bP,6,gN,gP,2,gK/
bB,bP,8,gQ,1,gP,gB/
1,bP,10,gP,1/
bR,1,bP,7,rP,gP,1,gR/
4,rP,rN,1,rP,rN,5/
3,rP,rB,rQ,rP,rB,rP,rP,4/
6,rK,3,rR,3

you didnt even specify which color to play

@JCrossover08 yes I did (Red to move.) I have made it bold for your eyes to see it better.

1. Qf2xk7+ .. c8-d8 .. Nk8xm9+ .. Kn7-n8
2. Ni3-j5+ .. d8xQe9 .. Nm9-l7+ .. Kn8-n7
3. Nj5-l6+ .. Qb7-e10 .. Nl7xm5+ .. Kn7-n8
4. Nl6-k8+ .. Ba6-b7 .. Nm5-l7+ .. Kn8-n7
5. Nk8-m9+ .. Ba9-b8 .. Nl7-m5+ .. #

Easily mating, ofc bg probably had better delaying moves but idc about finding em

@JCrossover08 yes this is the general idea. And yes doesn't matter that B-G can delay mate because it is a 1.5 move difference. Good job (next time I will post a harder to find mate )

these not then checkmate puzzle or maybe not even puzzle if BG having better delayed 

1. Qf2xk7+ .. c7-d7   now how its continue please show

[StartFen4 "R-0,0,0,0-0,1,1,1-0,1,1,0-0,0,0,0-2-3,yR,yN,yB,yK,1,yB,1,yR,3/5,yP,1,yP,yP,yP,4/4,yP,1,yP,7/bR,1,bP,7,yP,gP,2/12,gP,1/bB,bP,bP,1,yQ,6,gN,gP,gR/bK,1,bP,7,yN,gP,gB,1/1,bQ,bP,6,gN,gP,2,gK/bB,bP,8,gQ,1,gP,gB/1,bP,10,gP,1/bR,1,bP,7,rP,gP,1,gR/4,rP,rN,1,rP,rN,5/3,rP,rB,rQ,rP,rB,rP,rP,4/6,rK,3,rR,3"]
[Variant "Teams"]
[CurrentMove "20"]

1. Qf2xk7+ .. c8-d8 .. Nk8xm9+ .. Kn7-n8
2. Ni3-j5+ .. d8xQe9 .. Nm9-l7+ .. Kn8-n7
3. Nj5-l6+ .. Qb7-e10 .. Nl7xm5+ .. Kn7-n8
4. Nl6-k8+ .. Qe10-i10 .. Nm5-l7+ .. Kn8-n7
5. Nk8-m9+ .. Qi10xNl7 .. k11-k10 .. Rn9xNm9

???? here bg simply wining