int phase_5() {
    rsp = rsp - 0x18;
    stack[2046] = *0x28;
    rax = 0x0;
    rcx = var_4;
    rdx = rsp;
    rsi = "%d %d";
    if (__isoc99_sscanf() <= 0x1) {
            rax = explode_bomb();
    }
    else {
            rax = stack[2045] & 0xf;
            stack[2045] = rax;
            if (rax != 0xf) {
                    rcx = 0x0;
                    rdx = 0x0;
                    do {
                            rdx = rdx + 0x1;
                            rax = *(int32_t *)(sign_extend_32(rax) * 0x4 + 0x4027c0);
                            rcx = rcx + rax;
                    } while (rax != 0xf);
                    stack[2045] = 0xf;
                    if ((rdx == 0xf) && (rcx == var_4)) {
                            rax = 0xf ^ *0x28;
                            if (rax != 0x0) {
                                    rax = __stack_chk_fail();
                            }
                            else {
                                    rsp = rsp + 0x18;
                            }
                    }
                    else {
                            rax = explode_bomb();
                    }
            }
            else {
                    rax = explode_bomb();
            }
    }
    return rax;
}