import std.stdio;int main(){write("10\n20\n21\n30\n31\n32\n40\n41\n42\n43\n50\n51\n52\n53\n54\n60\n61\n62\n63\n64\n65\n70\n71\n72\n73\n74\n75\n76\n80\n81\n82\n83\n84\n85\n86\n87\n90\n91\n92\n93\n94\n95\n96\n97\n98\n210\n310\n320\n321\n410\n420\n421\n430\n431\n432\n510\n520\n521\n530\n531\n532\n540\n541\n542\n543\n610\n620\n621\n630\n631\n632\n640\n641\n642\n643\n650\n651\n652\n653\n654\n710\n720\n721\n730\n731\n732\n740\n741\n742\n743\n750\n751\n752\n753\n754\n760\n761\n762\n763\n764\n765\n810\n820\n821\n830\n831\n832\n840\n841\n842\n843\n850\n851\n852\n853\n854\n860\n861\n862\n863\n864\n865\n870\n871\n872\n873\n874\n875\n876\n910\n920\n921\n930\n931\n932\n940\n941\n942\n943\n950\n951\n952\n953\n954\n960\n961\n962\n963\n964\n965\n970\n971\n972\n973\n974\n975\n976\n980\n981\n982\n983\n984\n985\n986\n987\n3210\n4210\n4310\n4320\n4321\n5210\n5310\n5320\n5321\n5410\n5420\n5421\n5430\n5431\n5432\n6210\n6310\n6320\n6321\n6410\n6420\n6421\n6430\n6431\n6432\n6510\n6520\n6521\n6530\n6531\n6532\n6540\n6541\n6542\n6543\n7210\n7310\n7320\n7321\n7410\n7420\n7421\n7430\n7431\n7432\n7510\n7520\n7521\n7530\n7531\n7532\n7540\n7541\n7542\n7543\n7610\n7620\n7621\n7630\n7631\n7632\n7640\n7641\n7642\n7643\n7650\n7651\n7652\n7653\n7654\n8210\n8310\n8320\n8321\n8410\n8420\n8421\n8430\n8431\n8432\n8510\n8520\n8521\n8530\n8531\n8532\n8540\n8541\n8542\n8543\n8610\n8620\n8621\n8630\n8631\n8632\n8640\n8641\n8642\n8643\n8650\n8651\n8652\n8653\n8654\n8710\n8720\n8721\n8730\n8731\n8732\n8740\n8741\n8742\n8743\n8750\n8751\n8752\n8753\n8754\n8760\n8761\n8762\n8763\n8764\n8765\n9210\n9310\n9320\n9321\n9410\n9420\n9421\n9430\n9431\n9432\n9510\n9520\n9521\n9530\n9531\n9532\n9540\n9541\n9542\n9543\n9610\n9620\n9621\n9630\n9631\n9632\n9640\n9641\n9642\n9643\n9650\n9651\n9652\n9653\n9654\n9710\n9720\n9721\n9730\n9731\n9732\n9740\n9741\n9742\n9743\n9750\n9751\n9752\n9753\n9754\n9760\n9761\n9762\n9763\n9764\n9765\n9810\n9820\n9821\n9830\n9831\n9832\n9840\n9841\n9842\n9843\n9850\n9851\n9852\n9853\n9854\n9860\n9861\n9862\n9863\n9864\n9865\n9870\n9871\n9872\n9873\n9874\n9875\n9876");return 0;}
Note that non-ascii characters in the above source code will be escaped (such as \x9f).