diff --git a/day11/input b/day11/input
new file mode 100644
index 0000000..fa26af3
--- /dev/null
+++ b/day11/input
@@ -0,0 +1,595 @@
+wun: qqa eed
+szi: ydi
+dur: kqy glf
+pyy: uoh wie hqk
+nbt: oqe qel frx
+ajl: hfl otm hjx
+xft: rpn zau eil zaq
+uma: zqv znv fxa oqa
+znf: uqr
+you: wpc ckx kuq rgd rzg sox awx abu bhd per zdq ywf nnk opn dur pfw
+znv: vfl
+xbw: tyc gmw
+jwz: pez fwz jzx
+hda: tum jdi mqp gzv
+yna: cyj lte nbp ygg
+uot: yjf vch
+sds: wih wxr mbt vay mlt qyc teb wfz zgk hus nbt dte khq tfn hbk tgu eik wiu
+wxy: oth jgv qzd
+qox: hxh
+mqx: uwk gco lua
+otc: hda
+tfn: tzx
+sxd: epj
+hxh: prq cxm tyv gyo
+gmw: kuq ckx wpc awx abu sox bkr odf rgd mwd fmj nnk fdw opn dur pfw
+gno: leb yjf vch
+bla: puh wbm
+neo: nnh cjz
+rrq: lfc stu
+abu: glf
+nzh: vfl
+uwk: ula kmx
+sra: abb roy bzr ccy
+aaa: tyv gyo prq cxm
+mvh: szo
+ddl: wmt mvh grj
+opv: knz
+rno: kcq uxa
+jdi: yws kfl tgz
+jti: iyn ddn
+wjo: hay vpw fdh
+yuq: tiu bot
+lbl: wbg tgz
+nzb: nnh uzg
+zzi: kcu uqr
+nxu: fbs zmj lmu
+zau: vrn yyl bin
+dzv: emi
+fmq: fmw eqn
+ksj: nzp gmw you rat
+bcf: ajn qcy pks
+kwy: nkf dqa vju hka
+lxr: leb vch yjf
+tcj: prg
+hly: mmo
+tyv: rde jpx qyw tjd gts vou dvr szi hqw mbz ddt wtm mqx kuv xpp dme pzs qbn gun lbn ewl xlp cdy
+awe: pza pcm
+fqi: orf
+hka: oxd pnk yif yiy zij
+qqr: vno iil evu
+dvr: lzz ehe xmu
+jta: xlt kxc wtc
+qyw: ewd zff
+dzh: out
+qpj: fmd ctd
+grj: szo uqr kcu
+euc: fys ieb sjo aaa del
+dui: ihq rrq
+cqu: fbq ejj coa ovw
+erm: fmw eqn
+ccy: igd
+fqc: nzp rat you
+gyo: dvr dme pzs szi hqw qyw rde gun kuv
+xcc: szo kcu
+ckx: ifq
+wiu: xzr eml
+vno: oco
+hag: pui fuj kvy
+ieq: cxm prq tyv gyo
+jhl: qga qie vff
+zxa: jtt
+oxd: tyv
+twr: tiu bot
+fcb: ygg nbp cyj lte ezx
+cdy: lua uwk
+hus: zjx zsl pkk bhp yst
+nkf: oxd pnk
+fys: tyv prq
+yek: out
+uax: hmb
+kuq: ifd
+iit: qdr wbm wkv
+gvw: kcu uqr
+koc: jti
+uuu: qqa eed
+igd: lmu zmj ngz
+vvd: bgi qgm
+ogi: ygg nbp cyj lte ezx
+pvj: vrx
+kcq: hfl otm hjx
+ovw: jmb rts erm
+otm: lte ezx cyj ygg
+too: zzi yzd xcc ykx
+rig: vfl pza
+jpx: ydi bje enm
+pui: neo yon
+ztt: yzd ykx
+abb: nxu igd pkn ejf
+pzs: ecf ewd
+kfl: tyc rat gmw
+udz: zbl rbi
+nmp: tyv gyo dzg prq
+jdq: lte ezx cyj
+tgz: gmw nzp rat
+tia: vno iil evu tic
+xog: umy eim wao plz tro
+wmt: szo uqr
+uoh: dzh gay
+dih: jdi mqp
+vpv: vol mvh grj
+efh: tyv dzg prq
+kqy: wxy zri ego
+uup: wfz nzr nbt wxr wkl wfc mlt gpn tfn mbt nhx teb jta
+pkn: ngz lmu fbs
+zgk: vpv ddl
+tum: yws qlm
+nah: uxa kcq ajl
+eig: ajl
+kcu: qdm meg kwy bcm sgb qui ctg rif yvo lik nlz pww
+wve: kcu szo
+ddn: qzx hqk wie
+enm: dei icc
+dmp: bot
+vol: szo
+bje: rwg mcp
+kbv: too ylw
+yve: wpn
+sba: nbp lte
+ifz: gmw nzp rat
+arb: pza
+ysr: qup kno prs
+ncq: hag kno
+qew: ekx jtt suk mcu
+xur: vno
+nnk: ncq ysr
+yjf: elk
+gpn: vnh kxc xlt
+yon: cjz nnh uzg
+mva: yjf vch
+fmw: jdq
+wtc: jwz
+ykx: kcu szo uqr
+qga: out
+xwb: uma gea
+hmb: dqs lhn ner ubv
+hay: out
+zdq: ncq ysr
+odd: lte nbp
+lik: qpj blz
+fvm: biv
+qop: szo
+juf: qqr
+tic: vvd lqc gml
+xpp: xqr thp xwb
+uto: you gmw nzp tyc
+kfm: fdh vpw
+iil: gml lqc
+rif: top ptj rae
+ywf: wgr koc
+epj: gmw
+qcy: jvg amd wiy
+ddt: bje ydi
+abl: kcu szo
+ygg: udz uot ulc jab mva whr rfy pqh lxr caw nwl mob uwa tdu xkz nvd wvd hly gno sst hue
+mbx: awe arb
+kji: pzm uqo gvw jsv
+qui: mdt ren cfs biv
+suk: fcb
+rgd: yuq yve
+ehe: mbx npf
+wbm: vfl pza
+tlv: ovw coa ejj fbq
+ayy: vvb hxh nmp
+gfr: gyo dzg prq cxm
+gji: pcm
+pez: ivd
+xkh: gzs suk
+ihq: ifz stu
+nlz: ayy fug qox
+wof: fug qox
+qup: pui kvy
+fdh: out
+bon: yek vrx
+vrx: out
+exe: qel frx kji
+bnb: fqc
+dzz: hda prg ysl dih
+nbp: xxs nvd tdu xkz uwa mob nwl caw lxr pqh whr mva jab ulc udz uot dui hue juf sst gno hly wvd
+ion: kxz rig nzh zqh
+tjf: nxu igd pkn
+caw: sxd
+zff: eim wao
+duh: ren ccg
+zqh: pcm vfl pza
+bzr: pkn ejf nxu
+cma: gfr efh
+hbk: xzr eml lni
+lhu: sij qop tfv
+khq: oqe fqx kji frx
+kxz: pza
+cnt: dzg prq cxm
+nwl: wif
+gun: kvi wgs
+eml: kaa
+yxb: hwm jti huk
+jql: rjs kup
+nzr: zsl pkk bhp yst
+sjo: tyv cxm prq dzg
+ejj: fmq nhq erm rts
+xmu: mbx nlu npf
+iqa: cxm gyo tyv
+wgq: fjp
+leb: gwn gdd
+jom: tiu wpn
+zaq: bin hmb
+nxj: mvh grj vol wmt abl
+vfl: sra vsd xkh hcb ddz yak rno tjs fae qew nah wun tlv qjr eig uuu
+uzg: out
+lgm: eed qqa plv
+mdt: egf euc fft hgg
+prq: qbn xlp xpp vou rde tjd qyw
+cyj: rfy mva whr pqh udz uot xkz tdu nvd xxs nwl caw uwa mob hly wvd dui sst juf
+uxa: hfl otm
+xdh: mvh wmt abl
+whr: otc tcj dzz
+jgv: mjs hoy
+tzb: you nzp tyc
+lys: cyj ezx lte ygg nbp
+wie: gay dzh
+lni: ljz fas kjb kaa mqo
+ula: vfl
+abk: gnb bon uxq wbc
+ryh: bcq jhl
+iqv: out
+yak: ejj
+yfr: ylw too
+ljz: bkn
+zsq: pcm vfl
+tvj: szo uqr kcu
+bzm: cnt uap
+fcp: out
+ptj: trp wak bzm
+rdd: jzx pez
+rts: fmw
+fdj: fmd abe
+red: uqr
+lbn: khf
+mmo: kup jrh wnf rjs
+kno: kvy
+pqh: otc mod
+nvd: xur
+stu: you rat nzp gmw tyc
+jmb: wgq
+umg: dac hda
+ezx: caw uwa xkz tdu nvd ulc jab mva whr hue dui wvd hly gno
+ekx: fcb yna dat
+puh: pza vfl
+biv: egf
+ouu: eil zau rpn uax
+gay: out
+gdj: cyj lte
+qbn: gco uwk
+pks: jvg wpl fsv
+roy: pkn
+rfy: zbl
+wkv: vfl
+fqx: uqo jsv
+nhx: xdh vcj nxj vpv
+del: dzg gyo
+hcb: tua yus
+coa: nhq jmb fmq
+uqr: kiq rif wof yvo hky fvm sqo nlz xpc wft pww hok qdm gns kwy duh bcm meg sgb ctg
+fhq: out
+lua: kmx
+vcj: grj vol wmt abl
+wbc: yek buc
+evu: gml
+ner: fcp
+per: dmp yuq
+hfl: nbp lte ezx
+iyn: qzx orh
+nzp: opn zdq fmj pfw fdw bcf bkr awx sox
+ivd: szo
+rzg: yxb wgr koc
+gts: khf xmu ehe
+rzs: you nzp
+fmd: gfr
+fbg: odd kfg
+rat: pfw opn ywf nnk fdw bcf fmj zdq mwd bhd rzg abu awx rgd kuq wpc
+vtn: too ztt
+mqo: chu znf
+gyw: nbp ygg
+kiq: hka
+rpn: hmb vrn
+mlt: zsl pkk bhp zjx
+fuj: neo yon
+mod: dac dih ysl
+uap: gyo tyv dzg
+ysl: lbl tum gzv mqp
+lwx: out
+mzl: jis uma
+lhn: yxt xcf iqv
+nhq: fmw
+qdy: zij yiy oxd pnk yif
+oco: uto qgm bgi
+chu: uqr szo
+huk: iyn
+top: trp
+pzm: szo kcu
+fft: ieb fys aaa del
+gzs: yna dat
+qzx: dzh lwx
+yst: vtn yfr
+hkx: wbm wkv qdr puh
+jtb: fas kjb kaa
+xou: pez fwz
+byu: kcu szo
+wnf: you nzp
+mcp: pcm
+eik: lni xzr eml jtb
+bdd: gmw rat tyc
+dqs: fcp yxt xcf iqv
+eqn: sba jdq fjp
+cxm: gun gts jpx qyw szi xlp hqw cdy vou ewl dvr rde kuv wtm pkd ddt pzs dme xpp
+vay: wtc vnh xlt
+tdu: rrq ihq dtc
+ddz: mcu jtt ekx
+lgk: eil rpn uax zaq
+uxq: yek buc
+nza: vfl pcm pza
+tua: odd kfg
+ubv: fcp fhq xcf iqv
+bhp: vtn
+sox: lgk xft
+jzx: psa wve tvj
+buc: out
+nlu: emi awe arb
+hqw: vyd wgs fqi opv
+ylw: tqn ykx xcc zzi
+eed: lys zlp gdj
+wgr: hwm huk
+xpc: ptj
+obj: ejj fbq ovw coa
+bcq: qie qga vff
+wzg: jrh
+ulc: umg tcj dzz
+prs: fuj pui
+pkd: xmu khf lzz
+zri: qzd
+gea: oqa fxa zqv
+dat: ygg nbp lte cyj
+tfv: uqr
+gwn: ksj bdd rzs jpk
+otf: wao
+zcw: ovw coa
+wao: jlg ulb ion goi
+wvd: wif wzg yxe
+kuv: gco
+kvy: neo nzb
+wak: cnt iqa uap
+mcu: yna
+wih: frx qel kji fqx oqe
+bot: abk bvu
+hqk: dzh gay
+vsd: tua
+xkz: dtc
+fug: vvb
+eil: vrn bin yyl
+sij: uqr szo
+mjs: hay
+cim: wxr exe vay qyc wkl khq nbt wfz jta eik tgu tfn hbk
+wpn: etn abk
+ewd: eim umy plz wao tro
+xxs: qqr
+ccd: puh mxr wkv qdr
+jvg: wzv ryh
+gdd: jpk rzs qff bdd ksj
+ays: fbg tua
+yyl: ubv
+vnh: yss rdd xou
+xlt: rdd xou
+sgb: rae
+hjx: ezx lte
+kfg: ezx
+pnk: dzg cxm tyv
+ogz: bon pvj gnb uxq wbc
+qjr: bzr ccy abb tjf roy
+mqp: tgz qlm yws
+ewl: vyd
+frx: pzm gvw
+kup: rat nzp gmw tyc
+lte: dui wvd udz uot lxr pqh rfy hly
+plv: lys gyw zlp
+cfs: egf euc
+wiy: exu
+sst: wif jql
+urg: abb bzr ccy
+hue: bnb sxd rbi zbl
+jlg: rig nzh zqh
+blz: cma
+sqo: dqa
+fae: qqa
+knz: hkx bla
+rde: ewd xog ecf otf
+wpc: ifq ysr
+qyc: jtb xzr eml lni
+jrh: tyc rat
+kvi: knz orf lgq
+fsv: nkw wzv
+hky: ktc top ptj
+lzz: mbx dzv
+ieb: gyo tyv
+pza: zxa ays kzx yns fae sra xkh gvj zcw qew
+xzr: ljz mqo
+wjt: jta wiu teb tfn mlt gpn qyc dte
+goi: rig nzh
+opn: dmp twr
+fdw: ajn qcy
+prg: lbl gzv
+dqa: zij oxd yif pnk
+meg: ayy
+zmj: ygg nbp lte cyj
+eim: ion
+xcf: out
+yxt: out
+zij: tyv cxm
+thp: jis uma gea
+yss: pez jzx
+yzd: kcu szo
+hgg: del fys ieb sjo
+yvo: ren cfs mdt
+kxc: yss
+rjs: gmw nzp
+qgm: tyc gmw nzp you
+bkn: uqr kcu
+qel: jsv uqo pzm
+wpl: nkw wzv
+kzx: fbg yus tua
+xqr: gea
+tgu: kji
+egf: ieb del
+gnb: yek
+psa: kcu uqr
+wkl: pkk
+tiu: abk bvu ogz
+ecf: plz tro
+fmj: ajn qcy pks
+oth: kfm mjs wjo hoy
+qff: tyc rat gmw nzp
+jtt: dat fcb
+zjx: kbv yfr
+ctd: efh ieq
+elk: rzs qff bdd ksj
+zqv: pza pcm
+lxp: vfl
+tyc: kuq bcf wpc rzg odf rgd opn dur mwd
+ngz: ezx
+vrn: ner lhn ubv
+uwa: jql yxe mmo
+icc: pza pcm
+oqa: pcm vfl pza
+pcm: zcw qew obj qjr eig wun tlv uuu cqu gvj xkh yak yyx tjs lgm urg zxa
+vju: zij yiy pnk
+fjp: lte nbp ygg
+nkw: moa jhl
+fxa: pza
+yiy: tyv dzg prq
+ejf: ngz
+gns: hka nkf vju dqa
+rwg: pza vfl
+qie: out
+ifd: wxy zri ego
+qqa: gdj rkb gyw lys
+vch: elk gdd
+moa: qga
+pww: blz fdj qpj
+hok: mdt
+dtc: stu
+qdm: rae ktc ptj top
+npf: awe emi lxp
+umy: ion goi ulb jlg
+bin: ner dqs
+nnh: out
+dzg: pkd vou gts pzs gun
+orh: gay
+vvb: dzg prq tyv
+lmu: cyj ezx lte ygg
+pkk: yfr kbv
+lgq: bla ccd
+rbi: fqc xbw
+ctg: qox ayy
+bhd: ifq
+gzv: yws tgz kfl
+mwd: ouu lgk xft
+tjd: bje ydi enm
+odf: lgk xft ouu
+svr: wjt sds uup cim
+tzx: tfv qop sij
+bkr: ouu lgk
+vou: zff otf
+rkb: cyj
+jis: zqv znv fxa
+kjb: bkn
+bcm: qdy
+fbq: fmq rts
+lfc: gmw tyc
+wbg: tyc
+zsl: yfr kbv
+fas: bkn chu
+mbz: opv wgs vyd kvi
+xlp: thp xwb xqr mzl
+ren: fft hgg
+orf: iit hkx ccd
+cjz: out
+dte: xdh ddl nxj vcj vpv
+dac: mqp gzv
+gml: bgi uto
+tqn: uqr
+glf: ego
+ifq: hag qup kno
+yxe: wnf jrh kup
+mbt: lhu jxi
+kmx: pcm
+ajn: fsv wpl wiy jvg
+yns: tjf roy
+vyd: orf lgq knz
+rae: trp bzm
+awx: jom dmp yuq twr
+wft: qpj
+yus: odd ogi
+kaa: bkn znf
+ktc: wak
+ego: oth jgv qzd
+yyx: fbg
+hwm: ddn pyy iyn
+amd: nkw
+qdr: pcm
+emi: pza pcm vfl
+mob: rrq
+zlp: ezx lte
+exu: bcq jhl moa
+jxi: qop byu
+pfw: wgr
+yif: tyv gyo prq
+fbs: lte ezx nbp
+wfc: lhu
+fwz: tvj wve
+szo: yvo wof gns xpc wft duh hky meg nlz
+jpk: you gmw nzp tyc
+lqc: bgi
+qlm: rat tyc
+dei: pcm vfl pza
+uqo: kcu szo uqr
+ccg: fft euc hgg
+wgs: lgq knz
+gco: nza kmx ula
+vff: out
+bgi: tyc gmw rat you
+wif: kup jrh wnf rjs
+gvj: kcq ajl
+qzd: mjs hoy kfm
+wxr: bhp zsl
+yws: you nzp gmw
+hoy: vpw fdh
+wtm: ydi
+bvu: gnb pvj uxq wbc
+plz: goi jlg ulb
+etn: pvj bon uxq wbc
+tjs: suk gzs ekx
+ydi: mcp rwg dei icc zsq
+jab: tia xur qqr
+wzv: moa jhl bcq
+mxr: vfl pcm
+ulb: gji zqh rig
+khf: nlu
+zbl: tzb xbw
+vpw: out
+wfz: vcj ddl
+tro: goi ion ulb
+dme: xwb thp xqr mzl
+trp: iqa
+teb: tzx jxi
+oqe: pzm uqo red gvw
+abe: gfr
+jsv: uqr szo