zoclf 0oclf4 1ocl 2oclf 3oclf4

ofdlf4 pfdl qfdlf rfdlf4 sfdl

d6dl e6dlf f6dlf4 g6dl h6dlf

2welf 3welf4 4wel 5welf 6welf4

rnflf4 snfl tnflf unflf4 vnfl