backward slicing

[antonislouca]

As a follow-up to my previous issue, I would like to know if Triton has a functionality that can link the following instructions with backward slicing:

1: sub $0x1a8,%rsp
2: mov %rsi,0xa8(%rsp)
3: mov %rdi,%rax
4: mov 0xa8(%rsp),%rdi
5: mov %rax,0xb0(%rsp)
6: mov %rdi,0xb8(%rsp)
7: mov %rax,0x168(%rsp)

8: mov 0xb0(%rsp),%rax
9: mov 0x10(%rsp),%rcx
10: mov 0xf(%rsp),%dl
11: mov %dl,(%rax,%rcx,1)

I want to backward slice from either instruction 11 or 8 and try to find the dependency of instruction 5 or instruction 3 is this possible?