int phase_4() {
    rsp = rsp - 0x18;
    stack[2046] = *0x28;
    rax = 0x0;
    rcx = var_4;
    rdx = rsp;
    rsi = "%d %d";
    if ((__isoc99_sscanf() == 0x2) && (var_0 <= 0xe)) {
            if ((func4(stack[2045], 0x0, 0xe) == 0x3) && (var_4 == 0x3)) {
                    rax = stack[2045] ^ *0x28;
                    if (rax != 0x0) {
                            rax = __stack_chk_fail();
                    }
                    else {
                            rsp = rsp + 0x18;
                    }
            }
            else {
                    rax = explode_bomb();
            }
    }
    else {
            rax = explode_bomb();
    }
    return rax;
}