GRAPH_SIZE
for (i = 0; i < GRAPH_SIZE; ++i) {
for (i = 0; i < GRAPH_SIZE; ++i) {
#if GRAPH_SIZE == 2
for (j = 0; j < GRAPH_SIZE; ++j) {
#if GRAPH_SIZE == 3
for (j = 0; j < GRAPH_SIZE; ++j)
for (i = 0; i < GRAPH_SIZE; ++i) {
#ifndef GRAPH_SIZE
#define SIZED(n) SIZED_(n, GRAPH_SIZE)
#define SIZED2(n) SIZED2_(graph, GRAPH_SIZE, n)
uint32_t vertices[GRAPH_SIZE];
#if GRAPH_SIZE == 3
#if GRAPH_SIZE == 3
#if GRAPH_SIZE == 3
#if GRAPH_SIZE == 3
#if GRAPH_SIZE == 3
#if GRAPH_SIZE == 3
#if GRAPH_SIZE == 3