Thanks, Cam
{"Al-1" -> "Bru-2", "Bru-2" -> "Gra-7", "Chas-3" -> "Ned-14",
"Dave-4" -> "Bru-2", "Ed-5" -> "Ned-14", "Frank-6" -> "Unwin-21",
"Hal-8" -> "Unwin-21", "Ian-9" -> "Ned-14", "Jo-10" -> "Ron-18",
"Ken-11" -> "Ron-18", "Leo-12" -> "Unwin-21", "Mal-13" -> "Ned-14",
"Ned-14" -> "Gra-7", "Ollie-15" -> "Ned-14", "Pat-16" -> "Bru-2",
"Quinn-17" -> "Unwin-21", "Ron-18" -> "Gra-7", "Sam-19" -> "Ned-14",
"Tom-20" -> "Ned-14", "Unwin-21" -> "Gra-7"}
{"Al-1" -> "Bru-2", "Bru-2" -> "Gra-7", "Chas-3" -> "Ned-14",
"Dave-4" -> "Bru-2", "Ed-5" -> "Ned-14", "Frank-6" -> "Unwin-21",
"Hal-8" -> "Unwin-21", "Ian-9" -> "Ned-14", "Jo-10" -> "Ron-18",
"Ken-11" -> "Ron-18", "Leo-12" -> "Unwin-21", "Mal-13" -> "Ned-14",
"Ned-14" -> "Gra-7", "Ollie-15" -> "Ned-14", "Pat-16" -> "Bru-2",
"Quinn-17" -> "Unwin-21", "Ron-18" -> "Gra-7", "Sam-19" -> "Ned-14",
"Tom-20" -> "Ned-14", "Unwin-21" -> "Gra-7"}
{"Al-1" -> "Bru-2", "Al-1" -> "Dave-4", "Al-1" -> "Hal-8",
"Al-1" -> "Leo-12", "Al-1" -> "Pat-16", "Bru-2" -> "Al-1",
"Bru-2" -> "Ron-18", "Bru-2" -> "Unwin-21", "Chas-3" -> "Ned-14",
"Chas-3" -> "Sam-19", "Dave-4" -> "Al-1", "Dave-4" -> "Bru-2",
"Dave-4" -> "Hal-8", "Dave-4" -> "Leo-12", "Dave-4" -> "Pat-16",
"Dave-4" -> "Quinn-17", "Ed-5" -> "Bru-2", "Ed-5" -> "Ian-9",
"Ed-5" -> "Ken-11", "Ed-5" -> "Ned-14", "Ed-5" -> "Quinn-17",
"Ed-5" -> "Sam-19", "Ed-5" -> "Unwin-21", "Frank-6" -> "Bru-2",
"Frank-6" -> "Gra-7", "Frank-6" -> "Ian-9", "Frank-6" -> "Leo-12",
"Frank-6" -> "Quinn-17", "Frank-6" -> "Unwin-21",
"Hal-8" -> "Dave-4", "Jo-10" -> "Chas-3", "Jo-10" -> "Ed-5",
"Jo-10" -> "Hal-8", "Jo-10" -> "Ian-9", "Jo-10" -> "Leo-12",
"Jo-10" -> "Pat-16", "Jo-10" -> "Tom-20", "Ken-11" -> "Al-1",
"Ken-11" -> "Bru-2", "Ken-11" -> "Chas-3", "Ken-11" -> "Dave-4",
"Ken-11" -> "Ed-5", "Ken-11" -> "Hal-8", "Ken-11" -> "Ian-9",
"Ken-11" -> "Leo-12", "Ken-11" -> "Mal-13", "Ken-11" -> "Ollie-15",
"Ken-11" -> "Quinn-17", "Ken-11" -> "Ron-18", "Ken-11" -> "Sam-19",
"Leo-12" -> "Al-1", "Leo-12" -> "Dave-4", "Leo-12" -> "Quinn-17",
"Leo-12" -> "Unwin-21", "Mal-13" -> "Ed-5", "Mal-13" -> "Ken-11",
"Ned-14" -> "Gra-7", "Ned-14" -> "Ollie-15", "Ollie-15" -> "Al-1",
"Ollie-15" -> "Chas-3", "Ollie-15" -> "Ed-5",
"Ollie-15" -> "Frank-6", "Ollie-15" -> "Ian-9",
"Ollie-15" -> "Ken-11", "Ollie-15" -> "Ned-14",
"Ollie-15" -> "Sam-19", "Pat-16" -> "Al-1", "Pat-16" -> "Bru-2",
"Quinn-17" -> "Al-1", "Quinn-17" -> "Bru-2", "Quinn-17" -> "Chas-3",
"Quinn-17" -> "Dave-4", "Quinn-17" -> "Ed-5",
"Quinn-17" -> "Frank-6", "Quinn-17" -> "Gra-7",
"Quinn-17" -> "Hal-8", "Quinn-17" -> "Ian-9", "Quinn-17" -> "Jo-10",
"Quinn-17" -> "Ken-11", "Quinn-17" -> "Leo-12",
"Quinn-17" -> "Ned-14", "Quinn-17" -> "Ollie-15",
"Quinn-17" -> "Pat-16", "Quinn-17" -> "Sam-19",
"Quinn-17" -> "Tom-20", "Quinn-17" -> "Unwin-21",
"Ron-18" -> "Bru-2", "Sam-19" -> "Al-1", "Sam-19" -> "Bru-2",
"Sam-19" -> "Chas-3", "Sam-19" -> "Ed-5", "Sam-19" -> "Ken-11",
"Sam-19" -> "Leo-12", "Sam-19" -> "Ned-14", "Sam-19" -> "Ollie-15",
"Sam-19" -> "Tom-20", "Tom-20" -> "Ken-11", "Tom-20" -> "Ron-18",
"Unwin-21" -> "Bru-2", "Unwin-21" -> "Leo-12",
"Unwin-21" -> "Quinn-17", "Unwin-21" -> "Ron-18"}
{"Al-1" -> "Bru-2", "Al-1" -> "Dave-4", "Al-1" -> "Hal-8",
"Al-1" -> "Leo-12", "Al-1" -> "Pat-16", "Bru-2" -> "Al-1",
"Bru-2" -> "Ron-18", "Bru-2" -> "Unwin-21", "Chas-3" -> "Ned-14",
"Chas-3" -> "Sam-19", "Dave-4" -> "Al-1", "Dave-4" -> "Bru-2",
"Dave-4" -> "Hal-8", "Dave-4" -> "Leo-12", "Dave-4" -> "Pat-16",
"Dave-4" -> "Quinn-17", "Ed-5" -> "Bru-2", "Ed-5" -> "Ian-9",
"Ed-5" -> "Ken-11", "Ed-5" -> "Ned-14", "Ed-5" -> "Quinn-17",
"Ed-5" -> "Sam-19", "Ed-5" -> "Unwin-21", "Frank-6" -> "Bru-2",
"Frank-6" -> "Gra-7", "Frank-6" -> "Ian-9", "Frank-6" -> "Leo-12",
"Frank-6" -> "Quinn-17", "Frank-6" -> "Unwin-21",
"Hal-8" -> "Dave-4", "Jo-10" -> "Chas-3", "Jo-10" -> "Ed-5",
"Jo-10" -> "Hal-8", "Jo-10" -> "Ian-9", "Jo-10" -> "Leo-12",
"Jo-10" -> "Pat-16", "Jo-10" -> "Tom-20", "Ken-11" -> "Al-1",
"Ken-11" -> "Bru-2", "Ken-11" -> "Chas-3", "Ken-11" -> "Dave-4",
"Ken-11" -> "Ed-5", "Ken-11" -> "Hal-8", "Ken-11" -> "Ian-9",
"Ken-11" -> "Leo-12", "Ken-11" -> "Mal-13", "Ken-11" -> "Ollie-15",
"Ken-11" -> "Quinn-17", "Ken-11" -> "Ron-18", "Ken-11" -> "Sam-19",
"Leo-12" -> "Al-1", "Leo-12" -> "Dave-4", "Leo-12" -> "Quinn-17",
"Leo-12" -> "Unwin-21", "Mal-13" -> "Ed-5", "Mal-13" -> "Ken-11",
"Ned-14" -> "Gra-7", "Ned-14" -> "Ollie-15", "Ollie-15" -> "Al-1",
"Ollie-15" -> "Chas-3", "Ollie-15" -> "Ed-5",
"Ollie-15" -> "Frank-6", "Ollie-15" -> "Ian-9",
"Ollie-15" -> "Ken-11", "Ollie-15" -> "Ned-14",
"Ollie-15" -> "Sam-19", "Pat-16" -> "Al-1", "Pat-16" -> "Bru-2",
"Quinn-17" -> "Al-1", "Quinn-17" -> "Bru-2", "Quinn-17" -> "Chas-3",
"Quinn-17" -> "Dave-4", "Quinn-17" -> "Ed-5",
"Quinn-17" -> "Frank-6", "Quinn-17" -> "Gra-7",
"Quinn-17" -> "Hal-8", "Quinn-17" -> "Ian-9", "Quinn-17" -> "Jo-10",
"Quinn-17" -> "Ken-11", "Quinn-17" -> "Leo-12",
"Quinn-17" -> "Ned-14", "Quinn-17" -> "Ollie-15",
"Quinn-17" -> "Pat-16", "Quinn-17" -> "Sam-19",
"Quinn-17" -> "Tom-20", "Quinn-17" -> "Unwin-21",
"Ron-18" -> "Bru-2", "Sam-19" -> "Al-1", "Sam-19" -> "Bru-2",
"Sam-19" -> "Chas-3", "Sam-19" -> "Ed-5", "Sam-19" -> "Ken-11",
"Sam-19" -> "Leo-12", "Sam-19" -> "Ned-14", "Sam-19" -> "Ollie-15",
"Sam-19" -> "Tom-20", "Tom-20" -> "Ken-11", "Tom-20" -> "Ron-18",
"Unwin-21" -> "Bru-2", "Unwin-21" -> "Leo-12",
"Unwin-21" -> "Quinn-17", "Unwin-21" -> "Ron-18"}