```mermaid flowchart TD np[f np] --> vn lv[c lv] --> rx rt[f rt] --> ns th[f th] --> bc gt[f gt] --> rt gt[f gt] --> db zf[f zf] --> db zf[f zf] --> np sg[f sg] --> fs sg[f sg] --> gr vn[f vn] --> db vn[f vn] --> zj qh[f qh] --> ms qh[f qh] --> lz rv[f rv] --> rj rv[f rv] --> vc br[f br] --> lz br[f br] --> qh pc[f pc] --> jq pc[f pc] --> vc dk[f dk] --> xl qq[f qq] --> th qq[f qq] --> gr ns[f ns] --> xv vc[c vc] --> gl vc[c vc] --> tv vc[c vc] --> pc vc[c vc] --> qd vc[c vc] --> dg bd[f bd] --> lz bd[f bd] --> vm ms[f ms] --> lz ms[f ms] --> bd dg[f dg] --> rv cf[f cf] --> vc kc[f kc] --> cq kc[f kc] --> db ds[f ds] --> dk ds[f ds] --> lz zj[f zj] --> kc qm[f qm] --> db qm[f qm] --> zf gl[f gl] --> qd hf[f hf] --> db hx[f hx] --> px hx[f hx] --> gr fk[f fk] --> tv fk[f fk] --> vc tp[f tp] --> ld gg[f gg] --> rq gg[f gg] --> gr xl[f xl] --> gj xl[f xl] --> lz vm[f vm] --> lz qf[f qf] --> lz qf[f qf] --> vr px[f px] --> qq fs[f fs] --> tp bc[f bc] --> cd bc[f bc] --> gr vr[f vr] --> xz vr[f vr] --> lz xv[f xv] --> qm xv[f xv] --> db rq[f rq] --> gr cq[f cq] --> hf cq[f cq] --> db lz[c lz] --> dk lz[c lz] --> qf gr[c gr] --> tp gr[c gr] --> fs gr[c gr] --> px gr[c gr] --> th gr[c gr] --> sg st[c st] --> lv tn[c tn] --> lv xz[f xz] --> ds xz[f xz] --> lz hh[c hh] --> lv db[c db] --> np db[c db] --> gt db[c db] --> zj db[c db] --> ns db[c db] --> rt qd[f qd] --> dg jq[f jq] --> vc jq[f jq] --> fk jp[f jp] --> cf jp[f jp] --> vc rj[f rj] --> jp rj[f rj] --> vc tv[f tv] --> kz cd[f cd] --> gg cd[f cd] --> gr dt[c dt] --> lv ld[f ld] --> hx ld[f ld] --> gr kz[f kz] --> gl kz[f kz] --> vc broadcaster[f broadcaster] --> pc broadcaster[f broadcaster] --> sg broadcaster[f broadcaster] --> qf broadcaster[f broadcaster] --> gt gj[f gj] --> lz gj[f gj] --> br ``` 3863 4079 3929 3769 multiplication of numbers above.