solution for https://vasiliy0.gitlab.io/#Poroda

kr.quest_poroda.solution.js

var w={
  f:1,
  h:3,
  z:5,
  p:6,
  L:4,
  a:3
};
var map_vals=m=>Object.keys(m).map(k=>m[k]);
var wv=map_vals(w);
var ks={
  ps:"fp",
  44:"fL",
  sv:"fa",
  kk:"Lh",
  od:"hza"
};
for(var k in ks)ks[k]=ks[k].split("").map(e=>Object.keys(w).indexOf(e));
var ksv=map_vals(ks);
var rs=[];
for(var k=0;k<5;k++)for(var i=1;i<=5;i++)rs.push({n:i,k:k});
var way2str=arr=>{
  return arr.map(e=>({n:e.n,k:Object.keys(ks)[e.k]}));
};
var clone=w=>w.slice();
var use=(w,cmd)=>{
  var out=clone(w);
  ksv[cmd.k].forEach(e=>out[e]+=cmd.n);
  return out;
};
var done=obj=>{
  var q=obj[0];
  for(var e=0;e<6;e++)if(obj[e]!=q)return false;
  return true;
};
var bad=obj=>{
  for(var e=0;e<6;e++)if(obj[e]>12)return true;
  return false;
};
var clock=Date;var t=clock.now();
console.log("bef");
var iter=0;var dropped=0;
var func=(wv,d,way)=>{
  iter++;
  if(bad(wv)){dropped++;return;}
  if(iter%(1024*512)==0)console.log(JSON.stringify({t:clock.now()-t,drop:dropped,iter:iter,spd:iter/(clock.now()-t),wv:wv,d:d}));
  if(done(wv)){console.log(JSON.stringify({win:"yes",wv:wv,d:d,way:way2str(way)},0,2));throw Error("done");return;}
  if(!d)return;
  rs.forEach(e=>func(use(wv,e),d-1,way.concat(e)));
};
func(wv,6,[]);
console.log("fail");
return "fail";