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(5,15).
next(15,16).
next(16,17).
next(17,18).
next(18,19).
next(19,20).
next(20,21).
next(21,22).
next(22,23).
next(23,24).
next(24,25).
next(25,26).
next(16,27).
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(37,38).
next(38,39).
next(39,40).
next(40,41).
next(41,42).
next(34,43).
next(43,44).
next(44,45).
next(45,46).
next(46,47).
next(47,48).
next(48,49).
next(49,50).
next(50,51).
next(43,52).
next(52,53).
next(53,54).
next(54,55).
next(55,56).
next(56,57).
next(57,58).
next(58,59).
next(59,60).
next(60,61).
next(61,62).
next(62,63).
next(31,64).
next(64,65).
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(73,74).
next(66,75).
next(75,76).
next(76,77).
next(77,78).
next(78,79).
next(79,80).
next(80,81).
next(81,82).
next(82,83).
next(75,84).
next(84,85).
next(85,86).
next(86,87).
next(87,88).
next(88,89).
next(89,90).
next(90,91).
next(91,92).
next(92,93).
next(93,94).
next(94,95).
doAt(startflow,4).
doAt(a20,5).
doAt(a21,7).
doAt(a5,8).
doAt(a23,9).
doAt(a3,10).
doAt(a13,11).
doAt(a8,12).
doAt(endflow,13).
doAt(a22,16).
doAt(a6,17).
doAt(a23,18).
doAt(a3,19).
doAt(a13,20).
doAt(a8,21).
doAt(endflow,25).
doAt(a17,28).
doAt(a9,29).
doAt(a19,30).
doAt(a16,31).
doAt(a4,33).
doAt(a18,34).
doAt(a1,35).
doAt(a23,36).
doAt(a3,37).
doAt(a13,38).
doAt(a8,39).
doAt(endflow,41).
doAt(a12,43).
doAt(a25,44).
doAt(a23,45).
doAt(a3,46).
doAt(a13,47).
doAt(a8,48).
doAt(endflow,50).
doAt(a7,52).
doAt(a10,53).
doAt(a2,54).
doAt(a14,56).
doAt(a11,57).
doAt(a23,58).
doAt(a3,59).
doAt(a13,60).
doAt(a8,61).
doAt(endflow,62).
doAt(a24,64).
doAt(a18,66).
doAt(a1,67).
doAt(a23,68).
doAt(a3,69).
doAt(a13,70).
doAt(a8,71).
doAt(endflow,73).
doAt(a12,75).
doAt(a25,76).
doAt(a23,77).
doAt(a3,78).
doAt(a13,79).
doAt(a8,80).
doAt(endflow,82).
doAt(a7,84).
doAt(a10,85).
doAt(a2,86).
doAt(a14,88).
doAt(a11,89).
doAt(a23,90).
doAt(a3,91).
doAt(a13,92).
doAt(a8,93).
doAt(endflow,94).
compAt(a21,x11,6).
compAt(a21,x14,15).
compAt(a21,x9,22).
compAt(a21,x11,23).
compAt(a21,x13,24).
compAt(a21,x13,27).
compAt(a21,x11,32).
compAt(a21,x9,40).
compAt(a21,x9,49).
compAt(a21,x9,55).
compAt(a21,x11,65).
compAt(a21,x9,72).
compAt(a21,x9,81).
compAt(a21,x9,87).
leftrightnexts(44,52).
leftrightnexts(35,43).
leftrightnexts(76,84).
leftrightnexts(67,75).
leftrightnexts(32,64).
leftrightnexts(17,27).
leftrightnexts(6,15).