ref: a57a6e511f15c02b4fd2690197b6f1333b171193
dir: /sys/src/cmd/postscript/tests/postdaisy1/
B 9 This line is u _n _d _e _r _l _i _n _e _. _ This li ne is bb boo oll ldd d... This line is u_uun_nnd_dde_eer_rrl_lli_iin_nne_e e _a_a an_n nd_d d _b_b bo_o ol_l ld_d d._.. This line is S u b Script. This line is S u p e r Script. B