..:.:xxxsccc:xc:...:...................:.:=========.....=x=.::.ce....
:::::xxxssscx=cxxxsx.................:=cxsttsx=:===....::.::...c=....
..:::xxxcsscssstttts:...............=tttteeettsc===....:.:=:.:.x=...:
....=xxcccssttttetttc............x.=eeeeeeeeettssc=....::=:::..xe=.=:
.:::=xxcsstttttteeeetc=....:.....:::seeeeeeeeeetsscx:..:c=:::::xeext:
::::=xcssttsttttttteeetscxccxc==xcteeeeeeeeeeeeettsscx:.xc:::::.seet:
::::=xssssssssssttttttttttttttteeeeeeeeeeeeeeettttssscc==:=::::..cte:
::::=cssssssssssststttttttttttteeeeeeeeeeeeeettttttsssssc:=::::.:=cs:
::::xcssssssscsssssssssssttsttteeeeettttttttettttssccccccxx::::.:exx:
::::xsscssssccsssssssssssssssttetttttttttsstttttsssccccccx=::::.=sx=.
::::xsscssccccsssssssssssccsssttttttstttsssssttsssccxxxcx==:::::es==.
::::xssxcccccssttteeeeeetsccccsssssssssssssssssssccxx=xcx==::::=e===.
::::cssxxxcsteeeeeeeeeeeeeeetssssssssscccccccccccccxx==cx=x:::::c===.
::::csssseeeeeeeeeeeeeeeeeeeeeeteeeeeeeeeetsccccxxxxx==cx:x:::::t=x=:
.::=steeeeeeeeppeepeeeeeeeeeeeeeeeeeeeeeeeeeeetcxx=====cx=c:::::sccx:
::=seeeeeeeepeppeppeeeeeeeeeeeeeeeeeeeeeeeeeeeeeetc==:=cx=c:::.:sscc:
:seeeeeeeeeeeepppppeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeetc:xcx=x:::..=sss:
teeeeeeeeeeeppppepeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeetscxxs::::.==ts:
eeeeeeeeepepeeepppeeeeeeeeeee o eeeeeeeeeeeeeeeeeeeeeetsc:x::::.xxcs:
eeeeeeeeeepepeeeeeeeeeeeeeettssteeeeeeeeeeeeeeeeeeeeeettsx=::::.x=tc:
eeeeeeeeeeeeeeeeeeeeeeeettttsccxteeeeeeeeeeeeeeeeeeeeetttsc=::::=ssx.
eeeeeeeeeeeeeeeeeeeeeetttscsccsssteeeeeeeeeeeeeeeeeeeeettssc=:::ctx=.
eeeeeeeeeeeeeeeeeeeetttssccx==xxxseeeeeeeeeeeeeeeeeeeeeettsscx::ce=::
eeeeeeeeeeeeeeetttttssscccx=sttttssteeeeeeeeeeeeeeeeeeeeetttscx:t=::.
eeeeeeeeeeeettttssscccccc=xseetttessteeeeeeeeeeeeeeeeeeeeeettssxt=...
eeeeeeeeeetttssccccxxxx==tcteeeeetecsteeeeeeeteeeeeeteteeeeettsste:=.
eeeeeeeetttsssccxx====:xsxeeeeeeeess=csttttttttttttttteeeeeeeettttt=.
eeeeeeeettsssccxx==::.:x=eeeeeeeeet===xcsssssssttttttttttteeeeettsss:
eeeeeeeetttssccx==:...::ceeeeeeeeee=:.==xcccsssststtttttttteeeeettts:
eeeeeeetttsssccx=::...::ceeeeeeeeee=...:==xccssssttttttttttttteeeett:
eeeeeeettssssccx=:......seeeeeeeeeex...::==xxccsssstttttttteeteeeett:
eeeeeetttsscccx=:....::.ceeeeeeeeeec....::=xxcccsssstttttteeeeeeeeet:
eeeeeetttsscxx=:........xeeeeeeetees.....:==xxcccssssttteeeeeeeeeett:
eeeettttsscx===:........=eeeeeeetees...::::==xxxcccssttteeeeeteeteet:
eeetttssscx==::.........=eeeeeeetsts...:::::===xxccssttteeeeeetttett:
eeettssccx==::...:=::...:steteeetccc:....:::====xcccssttteeeetttttet:
ettttsccx==::..:xxxx=:.::cttteeetccx::::...::===xccssttteeeeeeteeeee:
tttsscxx===:::=xccxx==:::cttseettccc=:::....::==xxccssttteeeeeeeetee:
ttsscx===::.:xxcxxx==:::=sssteeetxsc=.........::==xccssteeeeeeeteett:
sscx===::::=xxx==:::::::=ctsttettxcc=......:.....:=xcsstteeeeeeetttt:
cxx===:::=xxx===:::::::.=csstseeescc=......:.......:=ccstttttttttttt:
xx===:::x=====::::::.:::xstststettxc=:..............:==xcstttttttttt:
===::..::=:=::::::::..:xtttttssssscccc=......::::==:=::=xxcsstttttts:
=::==xxxxccxxxx=x==:::sttteetttstssccsx:::::===xx=xxxxcx==xxxcssssss:
......................::::::.::.::...................:......:::......