S % reference number // title B132401 ? % date // time ? ? % recording // input device wlk % duration of conversation 3.26 490 % details of conversation // locality - county & town Greater London Hackney % setting // activity bus ? % type of discourse // superfield // subject // individual sub conversation ^{? _{? ? % spontaneity factor // audience 3 3 lots of traffic noise and sound from bus engine % details of participant // identifier // name // gender 1 Peter m % age // first language // dialect 14 BrE London % occupation // education // social group student still studying 2 % relationship to respondent // other relationships respondent friend2 friend3 ? % details of participant // identifier // name // gender 2 Tom m % age // first language // dialect 15 BrE London % occupation // education // social group student still studying ? % relationship to respondent // other relationships friend friend3 ? % details of participant // identifier // name // gender 3 Rob m % age // first language // dialect 13 BrE London % occupation // education // social group student still studying ? % relationship to respondent // other relationships friend friend2 ? ... ... ... ... ... .}}