// 1260 Grandsire Triples // Ringers' Handbook No. 6 rotated 7 bells; P=+3.1.7.1.7.1.7.1.7.1.7.1.7.1," @" B=+3.1.7.1.7.1.7.1.7.1.7.1.3.1,"- @" S=+3.1.7.1.7.1.7.1.7.1.7.1.3.123,"S @" part=P,S,P,B,3P,B,P,2B,2P,B half=part,S," -------",part,S," -------",part,B," -------" prove " @", " -------", 2half