1--d-d--dc-f--g-f-gh-h--h-hk-h-g-
1--g-e--fe--d-g-g--gh-g-fedg-
1--ff-df--fd-f-g-ij-hj--gf-gij--f-f-
1--k-k-lnl-kl--k-ij--h-g-h-g--f-
1--fh-k-kk-klk-mlkjkh--hk-h--h-h-k-kj--hh-
1--d-e-g-gh--h--h-g-h-j-h-g--h-h-
1--e--d-e--gh-h--gh-j-h-g--h-h-
1--d-e-g-g--g-hj-h--g--h-j-hg-
1--f--ff-fd-ff-g--hghk-h--h--hk-g-
1--k--k-klkk-hjkhhg--k-kk-h--hk-h-
1--f-fe--d-dc-d-df-gffe--d-defede-fd-
1--cdfg-f--gh-g--f-fg-f-f--f-f-fe-fg-
1--d-cdf-gg-f--gh-g--f--f-fe-fg-ef-defe-
1--kkl-k--k--kk-ghijhg--f-h-kln-lklnl--kk-
1--k--kln-n-nmnmlml--ml-m--lm--k-klml-lk--k-
1--kln-n-nmnmlml--ml-m--lm--k-klml-lk--k-
1--g-g--j-k-lkml-l--l--l-l-k-lm-
1--fg-g--g-g-g-g-hk--gh--g-f-
1--d-e-g-g--g-hj-h--g-h-j-h--g-
1--e-f-g-gf--h-k--klk-hkh--g-
1--h-k-k-kg--j-k--h-g-h-g--f-
1--g-jk-l--m--o-l--m-l--jk-
1--dfffe--fd--fd-cd-d--c-df-fe--df-d-c-