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(20,21). next(21,22). next(14,23). next(23,24). next(24,25). next(25,26). next(26,27). next(27,28). next(28,29). next(29,30). next(30,31). next(31,32). next(32,33). next(33,34). next(34,35). next(35,36). next(36,37). next(29,38). next(38,39). next(39,40). next(40,41). next(41,42). next(42,43). next(43,44). next(44,45). next(45,46). next(46,47). next(47,48). next(48,49). next(42,50). next(50,51). next(51,52). next(52,53). next(53,54). next(54,55). next(55,56). next(56,57). next(28,58). next(58,59). next(59,60). next(60,61). next(61,62). next(62,63). next(63,64). next(64,65). next(25,66). next(66,67). next(67,68). next(68,69). next(69,70). next(70,71). next(71,72). next(72,73). next(73,74). next(74,75). next(75,76). next(76,77). next(69,78). next(78,79). next(79,80). next(80,81). next(81,82). next(82,83). next(83,84). next(84,85). next(85,86). next(86,87). next(87,88). next(88,89). next(82,90). next(90,91). next(91,92). next(92,93). next(93,94). next(94,95). next(95,96). next(96,97). next(68,98). next(98,99). next(99,100). next(100,101). next(101,102). next(102,103). next(103,104). next(104,105). doAt(startflow,8). doAt(a8,9). doAt(a19,13). doAt(a17,14). doAt(a4,15). doAt(a2,18). doAt(a7,19). doAt(a23,20). doAt(endflow,21). doAt(a22,24). doAt(a10,25). doAt(a20,26). doAt(a3,27). doAt(a1,28). doAt(a12,29). doAt(a11,30). doAt(a2,32). doAt(a7,33). doAt(a23,34). doAt(endflow,36). doAt(a6,38). doAt(a24,39). doAt(a25,40). doAt(a18,41). doAt(a21,42). doAt(a13,43). doAt(a2,45). doAt(a7,46). doAt(a23,47). doAt(endflow,48). doAt(a5,50). doAt(a15,51). doAt(a2,53). doAt(a7,54). doAt(a23,55). doAt(endflow,56). doAt(a16,58). doAt(a2,60). doAt(a7,61). doAt(a23,62). doAt(endflow,64). doAt(a9,66). doAt(a3,67). doAt(a1,68). doAt(a12,69). doAt(a11,70). doAt(a2,72). doAt(a7,73). doAt(a23,74). doAt(endflow,76). doAt(a6,78). doAt(a24,79). doAt(a25,80). doAt(a18,81). doAt(a21,82). doAt(a13,83). doAt(a2,85). doAt(a7,86). doAt(a23,87). doAt(endflow,88). doAt(a5,90). doAt(a15,91). doAt(a2,93). doAt(a7,94). doAt(a23,95). doAt(endflow,96). doAt(a16,98). doAt(a2,100). doAt(a7,101). doAt(a23,102). doAt(endflow,104). compAt(a4,x24,11). compAt(a2,x1,12). compAt(a2,x16,17). compAt(a2,x16,23). compAt(a4,x7,35). compAt(a4,x7,63). compAt(a4,x7,75). compAt(a4,x7,103). subsAt(a19,10). subsAt(a2,16). subsAt(a2,31). subsAt(a2,44). subsAt(a2,52). subsAt(a2,59). subsAt(a2,71). subsAt(a2,84). subsAt(a2,92). subsAt(a2,99). leftrightnexts(43,50). leftrightnexts(30,38). leftrightnexts(29,58). leftrightnexts(83,90). leftrightnexts(70,78). leftrightnexts(69,98). leftrightnexts(26,66). leftrightnexts(15,23).