import std.conv, std.functional, std.range, std.stdio, std.string; import std.algorithm, std.array, std.bigint, std.complex, std.container, std.math, std.numeric, std.regex, std.typecons; import core.bitop; class EOFException : Throwable { this() { super("EOF"); } } string[] tokens; string readToken() { for (; tokens.empty; ) { if (stdin.eof) { throw new EOFException; } tokens = readln.split; } auto token = tokens.front; tokens.popFront; return token; } int readInt() { return readToken.to!int; } long readLong() { return readToken.to!long; } real readReal() { return readToken.to!real; } bool chmin(T)(ref T t, in T f) { if (t > f) { t = f; return true; } else { return false; } } bool chmax(T)(ref T t, in T f) { if (t < f) { t = f; return true; } else { return false; } } int binarySearch(alias pred, T)(in T[] as) { int lo = -1, hi = cast(int)(as.length); for (; lo + 1 < hi; ) { const mid = (lo + hi) >> 1; (unaryFun!pred(as[mid]) ? hi : lo) = mid; } return hi; } int lowerBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a >= val)); } int upperBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a > val)); } enum MO = 10L^^9 + 7; enum LIM = 400; void main() { auto binom = new long[][](LIM, LIM); foreach (n; 0 .. LIM) { binom[n][0] = binom[n][n] = 1; foreach (k; 1 .. n) { binom[n][k] = (binom[n - 1][k - 1] + binom[n - 1][k]) % MO; } } long calc(int A, int B, int C) { long ret; foreach (x; 0 .. A) foreach (y; 0 .. A) { if (x + y < A) { long tmp = 1; tmp = (tmp * binom[x + B - 1][x]) % MO; tmp = (tmp * binom[y + C - 1][y]) % MO; ret += tmp; ret %= MO; } } return ret; } try { for (; ; ) { const numCases = readInt(); foreach (caseId; 0 .. numCases) { const A = readInt(); const B = readInt(); const C = readInt(); long ans; ans += calc(A, B, C); ans += calc(B, C, A); ans += calc(C, A, B); ans %= MO; foreach (a; 0 .. A) foreach (b; 0 .. B) foreach (c; 0 .. C) { long tmp = 1; tmp = (tmp * binom[(A - 1 - a) + b][b]) % MO; tmp = (tmp * binom[(B - 1 - b) + c][c]) % MO; tmp = (tmp * binom[(C - 1 - c) + a][a]) % MO; debug { writeln("a = ", a, ", b = ", b, ", c = ", c, ": ", tmp); } ans += tmp; ans %= MO; } writeln(ans); } } } catch (EOFException e) { } }