1--dh-h-hghgf--hf-gh--gh--h-hjh-h--h--h-hghg-gf-fgh

1--cdf-fg-f-f--fe-fg--ef--d-defe-ed--d--d-defedc-d-fefgf

1--klk-hjkj-hg--hg-h--k--j-jlk-kj--k--k-lk-khj-kj-hg-ghk

1--h-gh-gfg-hghg-ge-fe--gf-gh--gf--f-ef-gf-fe--f--f-ef-gfe-g-hghgf

1--k-k-klk-hjh--kh-hl--jk--k-kjk-lkl-lk--k--k-kjkj-jh-kl

1--fgj-j-jhjhg-hg--hg-h--ghg--f-fegh-gf--f--f-ghf-fe-fgh