next(1,2). next(2,3). next(3,4). next(4,5). next(5,6). next(6,7). next(7,8). next(8,9). next(9,10). next(10,11). next(11,12). next(12,13). next(13,14). next(14,15). next(15,16). next(16,17). next(17,18). next(18,19). next(19,20). next(17,21). next(21,22). next(22,23). next(23,24). next(24,25). next(25,26). next(23,27). next(27,28). next(28,29). next(29,30). next(30,31). next(31,32). next(32,33). next(16,34). next(34,35). next(35,36). next(36,37). next(37,38). next(13,39). next(39,40). next(40,41). next(41,42). next(42,43). next(43,44). next(44,45). next(45,46). next(43,47). next(47,48). next(48,49). next(49,50). next(50,51). next(51,52). next(49,53). next(53,54). next(54,55). next(55,56). next(56,57). next(57,58). next(58,59). next(42,60). next(60,61). next(61,62). next(62,63). next(63,64). next(12,65). next(65,66). next(66,67). next(67,68). next(68,69). next(69,70). next(70,71). next(71,72). next(72,73). next(68,74). next(74,75). next(75,76). next(76,77). next(77,78). next(78,79). next(79,80). next(80,81). next(77,82). next(82,83). next(83,84). next(84,85). next(85,86). next(86,87). next(87,88). next(88,89). next(67,90). next(90,91). next(91,92). next(92,93). next(93,94). next(94,95). next(95,96). doAt(startflow,8). doAt(a10,10). doAt(a5,11). doAt(a2,12). doAt(a12,13). doAt(a6,15). doAt(a7,16). doAt(a13,17). doAt(a4,18). doAt(endflow,19). doAt(a20,21). doAt(a21,22). doAt(a24,23). doAt(a8,24). doAt(endflow,25). doAt(a19,27). doAt(a22,28). doAt(a1,29). doAt(a3,30). doAt(a15,31). doAt(endflow,32). doAt(a18,34). doAt(a17,35). doAt(a16,36). doAt(endflow,37). doAt(a11,39). doAt(a23,41). doAt(a7,42). doAt(a13,43). doAt(a4,44). doAt(endflow,45). doAt(a20,47). doAt(a21,48). doAt(a24,49). doAt(a8,50). doAt(endflow,51). doAt(a19,53). doAt(a22,54). doAt(a1,55). doAt(a3,56). doAt(a15,57). doAt(endflow,58). doAt(a18,60). doAt(a17,61). doAt(a16,62). doAt(endflow,63). doAt(a9,65). doAt(a25,66). doAt(a7,67). doAt(a13,68). doAt(a4,69). doAt(endflow,72). doAt(a20,75). doAt(a21,76). doAt(a24,77). doAt(a8,78). doAt(endflow,80). doAt(a19,82). doAt(a22,83). doAt(a1,85). doAt(a3,86). doAt(a15,87). doAt(endflow,88). doAt(a18,90). doAt(a17,91). doAt(a16,92). doAt(endflow,95). compAt(a6,x25,14). compAt(a6,x22,40). compAt(a6,x22,70). compAt(a6,x25,71). compAt(a6,x22,74). compAt(a6,x25,79). compAt(a6,x25,84). compAt(a6,x22,93). compAt(a6,x25,94). subsAt(a10,9). leftrightnexts(24,27). leftrightnexts(18,21). leftrightnexts(17,34). leftrightnexts(50,53). leftrightnexts(44,47). leftrightnexts(43,60). leftrightnexts(14,39). leftrightnexts(78,82). leftrightnexts(69,74). leftrightnexts(68,90). leftrightnexts(13,65).