algorithm 247 1137 1167 1636
algorithm 238 1992 1202 2529
algorithm 1336 841 2296 1429
algorithm 1342 2658 2293 3160
text 188 334 1194 1122
text 1288 334 2295 822
text 188 1650 1192 1981
text 188 2550 1195 3130
text 1288 1445 2292 2647