w_mwe-wb_dlr := multitoken_bracket_rule & """ Multi-token entries with one token plus punctuation token We bought Yahoo! stock. The shares cost HK$ 100. """ [ RNAME wbm ]. w_mwe-3-wb_dlr := multitoken_3_bracket_rule & """ Multi-token entries with two tokens plus punctuation token We studied Browne et al. """ [ RNAME wbmm ]. w_mwe-4-wb_dlr := multitoken_4_bracket_rule & """ Multi-token entries with three tokens plus punctuation token We studied Browne and so on. """ [ RNAME wbmm ].