| bc 1 | bc 2 | bc 3 | bc 4 | bc 5 | 
| bd 1 | bd 2 | bd 3 | bd 4 | bd 5 | 
| be 1 | be 2 | be 3 | be 4 | be 5 | 
| bf 1 | bf 2 | bf 3 | bf 4 | bf 5 | 
| bg 1 | bg 2 | bg 3 | bg 4 | bg 5 | 
| bh 1 | bh 2 | bh 3 | bh 4 | bh 5 | 
| bi 1 | bi 2 | bi 3 | bi 4 | bi 5 | 
| bj 1 | bj 2 | bj 3 | bj 4 | bj 5 | 
| bk 1 | bk 2 | bk 3 | bk 4 | bk 5 | 
| bl 1 | bl 2 | bl 3 | bl 4 | bl 5 | 
| bm 1 | bm 2 | bm 3 | bm 4 | bm 5 | 
| bn 1 | bn 2 | bn 3 | bn 4 | bn 5 | 
| bo 1 | bo 2 | bo 3 | bo 4 | bo 5 | 
| bp 1 | bp 2 | bp 3 | bp 4 | bp 5 | 
| bq 1 | bq 2 | bq 3 | bq 4 | bq 5 | 
| br 1 | br 2 | br 3 | br 4 | br 5 | 
| bs 1 | bs 2 | bs 3 | bs 4 | bs 5 | 
| bt 1 | bt 2 | bt 3 | bt 4 | bt 5 | 
| bu 1 | bu 2 | bu 3 | bu 4 | bu 5 | 
| bv 1 | bv 2 | bv 3 | bv 4 | bv 5 | 
| bw 1 | bw 2 | bw 3 | bw 4 | bw 5 | 
| bx 1 | bx 2 | bx 3 | bx 4 | bx 5 | 
| by 1 | by 2 | by 3 | by 4 | by 5 | 
| bz 1 | bz 2 | bz 3 | bz 4 | bz 5 |