Related by context. Frequent words. (Click for all words.) 50 Propane tanks 47 detonating 47 jerry rigged 46 ANFO 46 Ammonium nitrate 46 propane canisters 45 bug zappers 45 tiki torch 45 denatured alcohol 45 propane tanks 44 unregistered destructive 44 petroleum distillates 44 ammonia nitrate 44 detonate 44 ethanol methanol 44 gas canisters 44 nonflammable 44 flammable substances 44 igniters 44 turban shaped 43 mishmash 43 exploding 43 roofing tar 43 exploded 43 smokeless powder 43 contained PETN 43 ignitable 43 paints solvents 43 faint scent 43 Lawn mowers 42 development diagnostics combinatorial 42 By Toby Forage 42 roman candle 42 detonation cord 42 9 volt batteries 42 Liquefied petroleum gas 42 detonated 41 NGLs refined products 41 liquefied propane 41 Insurgents detonated 41 flameless 41 homemade 41 camping stoves 41 safely defused 41 cleverly concealed 41 flammables 41 alarm clocks connected 41 Stocking distributor 41 mortar rounds rocket propelled 41 methane ethane 41 pyrotechnical 41 fuses 41 propane tanks fireworks 41 propane 41 combusts 40 Rube Goldberg contraption 40 nonmetal 40 detonates 40 wires protruding 40 Strobe lights 40 scatter radioactive 40 propane stoves 40 C4 explosive 40 explosive 40 flammable 40 compressed nitrogen 40 protruding wires 40 explosives rigged 40 oxidiser 40 explode 40 thermite 40 Reformulated gasoline blendstock 39 By Anusha Shrivastava 39 Inert 39 mm mortar rounds 39 brandishing rocket propelled 39 liquefied petroleum gases 39 nonelectric 39 Souped 39 Reformulated gasoline 39 microfabricated 39 butane lighter 39 potassium chlorate 39 apothecary jars 39 combustible liquids 39 acrid odor 39 combusting 39 father Jorge Barahona 39 detonator cord 39 colorless odorless tasteless 39 flaming 38 explodes 38 manufacture methamphetamines 38 blasting caps 38 gelatin sticks 38 propane cylinders 38 propane burner 38 improvised 38 Improvised 38 citronella candles 38 isobutane