I had originally posted a flawed version of this problem. Thanks to cae for spotting my mistake!
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AB [ap][bp][cp][dp][dq][fq][dr][fr][fs]
AW [an][bn][cn][dn][en][eo][ep][gp][eq][hq][cr][er][hr][cs][ds]
C [Black to save his group.]
(; B [es]; W [ar] (; B [br]; W [bq] (; B [bs]; W [as] (; B [cq]; W [br] (; B [aq]; W [fp] C [White can fill the outside liberties. Please capture at B1.]; B [bs]; W [br] (; B [ds]; W [ar]; B [cr] C [RIGHT])(; B [cr]; W [ds]; B [ar] C [RIGHT])))(; B [aq]; W [br] (; B [cq]; W [fp] C [White can fill the outside liberties. Please capture at B1.]; B [bs]; W [br] (; B [ds]; W [ar]; B [cr] C [RIGHT])(; B [cr]; W [ds]; B [ar] C [RIGHT])))(; B [br]; W [bs] (; B [cq]; W [br] C [If black captures at A3, then white kills with B2.])(; B [aq]; W [br] C [If black captures at C3, then white kills with B2.]))(; B [bs]; W [br] (; B [cq]; W [bs] C [If black captures at A3, then white kills with B2.])(; B [aq]; W [bs] C [If black captures at C3, then white kills with B2.])))(; B [cq]; W [bs]; B [aq]; W [br] C [If black captures at A1, then white B2 kills.])(; B [aq]; W [bs]; B [cq]; W [br] C [If black captures at A1, then white B2 kills.]))(; B [aq]; W [br] C [Even capturing the five stones leaves black with a dead shape after white's throw-in at D1.])(; B [bq]; W [br] C [Even capturing the five stones leaves black with a dead shape after white's throw-in at D1.])(; B [cq]; W [br] C [Even capturing the five stones leaves black with a dead shape after white's throw-in at D1.])(; B [as]; W [br] C [Even capturing the five stones leaves black with a dead shape after white's throw-in at D1.])(; B [bs]; W [br] C [Even capturing the five stones leaves black with a dead shape after white's throw-in at D1.]))
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