AB |
a |
b |
BC |
a |
b |
CD |
a |
b |
AC |
AB |
BC |
a |
b |
AC |
CD |
BD |
BC |
CD |
a |
b |
a |
b |
AB |
BD |
AB |
b |
b |
AB |
a |
b |
BC |
a |
b |
CD |
a |
b |
A.1 | B.2 | C.-2 | D.-1 |
e1 |
e2 |
AB |
e1 |
e2 |
CB |
e1 |
e2 |
CD |
e1 |
e2 |
A.1 | B.2 | C.3 | D.4 |
OA |
OB |
OP |
OA |
OB |
a |
b |
a |
b |
a |
b |
a |
b |
a |
b |
b |
a |
a |
b |
a |
b |
a |
b |
a |
b |
a |
b |
a |
b |
a |
b |
A.(1)(2)(3) | B.(2)(3)(4) | C.(1)(3)(4) | D.(1)(2)(4) |
A.5:3:3 | B.4:3:2 | C.5:3:2 | D.5:3:4 |
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