(define td
  (list
   (list (point 65 27) (point 60 28) (point 40 22) (point 25 25) 
         (point 15 40) (point 30 60) (point 45 65) (point 52 70)
         (point 50 80) (point 35 85) (point 18 80))
   (list (point 62 42) (point 40 37) (point 31 40)
         (point 31 50) (point 50 58) (point 60 70)
         (point 55 85) (point 50 90) (point 30 88) (point 18 80))
   (list (point 65 27) (point 64 32) (point 43 30)
         (point 64 40) (point 62 42))
   (list (point 51 23) (point 52 24) (point 52 23))
   (list (point 57 24) (point 58 25) (point 58 24))
   (list (point 52 18) (point 55 25) (point 57 18))
   (list (point 38 89) (point 35 103) (point 45 102))
   (list (point 46 89) (point 48 98) (point 53 97))
   (list (point 64 32) (point 63 35) (point 62 32))
   (list (point 60 32) (point 59 35) (point 58 32))
   (list (point 56 31) (point 55 35) (point 54 31))
   (list (point 56 36) (point 57 33) (point 58 37))
   (list (point 60 38) (point 61 35) (point 62 39))
   (list (point 68 33) (point 72 31) (point 70 34)
         (point 85 33) (point 80 38) (point 85 38)
         (point 95 40) (point 90 41) (point 100 45)
         (point 92 44) (point 95 47) (point 85 45)
         (point 87 47) (point 78 45) (point 80 48)
         (point 72 42) (point 73 45) (point 65 37))
   (list (point 50 80) (point 43 73) (point 45 82))
   (list (point 43 83) (point 39 77) (point 35 85))
   (list (point 35 85) (point 31 78) (point 29 83))
   (list (point 30 25) (point 33 15) (point 32 5) 
         (point 43 12) (point 40 15) (point 41 17) 
         (point 37 19) (point 39 21) (point 33 24))
   (list (point 28 28) (point 18 20) (point 10 10)
         (point 5 20)  (point 8 20)  (point 9 25)
         (point 12 25) (point 15 28) (point 27 29))
   (list (point 20 32) (point 2 35) (point 0 48)
         (point 2 55)  (point 0 60) (point 8 62)
         (point 8 60) (point 6 60) (point 8 59)
         (point 8 57) (point 6 57) (point 8 56)
         (point 8 54) (point 5 54) (point 9 40)
         (point 9 43) (point 12 42) (point 15 40))
  ))