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(19,23).
next(23,24).
next(24,25).
next(25,26).
next(26,27).
next(27,28).
next(28,29).
next(26,30).
next(30,31).
next(31,32).
next(32,33).
next(33,34).
next(13,35).
next(35,36).
next(36,37).
next(37,38).
next(38,39).
next(39,40).
next(40,41).
next(41,42).
next(42,43).
next(40,44).
next(44,45).
next(45,46).
next(46,47).
next(47,48).
next(48,49).
next(49,50).
next(47,51).
next(51,52).
next(52,53).
next(53,54).
next(54,55).
next(10,56).
next(56,57).
next(57,58).
next(58,59).
next(59,60).
next(60,61).
next(61,62).
next(62,63).
next(63,64).
next(64,65).
next(65,66).
next(66,67).
next(67,68).
next(68,69).
next(69,70).
next(70,71).
next(67,72).
next(72,73).
next(73,74).
next(74,75).
next(75,76).
next(76,77).
next(77,78).
next(78,79).
next(76,80).
next(80,81).
next(81,82).
next(82,83).
next(83,84).
next(61,85).
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(90,95).
next(95,96).
next(96,97).
next(97,98).
next(98,99).
next(99,100).
next(100,101).
next(101,102).
next(99,103).
next(103,104).
next(104,105).
next(105,106).
next(106,107).
doAt(startflow,7).
doAt(a11,8).
doAt(a17,9).
doAt(a23,10).
doAt(a24,12).
doAt(a20,13).
doAt(a25,14).
doAt(a9,15).
doAt(a18,16).
doAt(a8,17).
doAt(a13,18).
doAt(a21,19).
doAt(a4,20).
doAt(endflow,21).
doAt(a7,23).
doAt(a14,24).
doAt(a3,25).
doAt(a22,26).
doAt(a1,27).
doAt(endflow,28).
doAt(a5,30).
doAt(a2,31).
doAt(a15,32).
doAt(endflow,33).
doAt(a16,35).
doAt(a9,36).
doAt(a18,37).
doAt(a8,38).
doAt(a13,39).
doAt(a21,40).
doAt(a4,41).
doAt(endflow,42).
doAt(a7,44).
doAt(a14,45).
doAt(a3,46).
doAt(a22,47).
doAt(a1,48).
doAt(endflow,49).
doAt(a5,51).
doAt(a2,52).
doAt(a15,53).
doAt(endflow,54).
doAt(a12,57).
doAt(a6,58).
doAt(a19,59).
doAt(a20,61).
doAt(a25,62).
doAt(a9,63).
doAt(a18,64).
doAt(a8,65).
doAt(a13,66).
doAt(a21,67).
doAt(a4,68).
doAt(endflow,70).
doAt(a7,72).
doAt(a14,73).
doAt(a3,75).
doAt(a22,76).
doAt(a1,77).
doAt(endflow,78).
doAt(a5,80).
doAt(a2,81).
doAt(a15,82).
doAt(endflow,83).
doAt(a16,85).
doAt(a9,86).
doAt(a18,87).
doAt(a8,88).
doAt(a13,89).
doAt(a21,90).
doAt(a4,91).
doAt(endflow,93).
doAt(a7,95).
doAt(a14,96).
doAt(a3,98).
doAt(a22,99).
doAt(a1,100).
doAt(endflow,101).
doAt(a5,103).
doAt(a2,104).
doAt(a15,105).
doAt(endflow,106).
compAt(a24,x15,11).
compAt(a24,x18,56).
compAt(a24,x6,60).
compAt(a24,x13,69).
compAt(a24,x13,74).
compAt(a24,x13,92).
compAt(a24,x13,97).
leftrightnexts(27,30).
leftrightnexts(20,23).
leftrightnexts(48,51).
leftrightnexts(41,44).
leftrightnexts(14,35).
leftrightnexts(77,80).
leftrightnexts(68,72).
leftrightnexts(100,103).
leftrightnexts(91,95).
leftrightnexts(62,85).
leftrightnexts(11,56).