?????һ????ijؼˡ٤??Ǥ??붵?????ˤϣ??Ĥ?R?ʥ??????ˤǹ????????Ƥ??ޤ???
?Ҥɤ???Ĺ?????¤??????ȡ??????????ˤ????????Ȥߤ?Relation?ʥ??졼???????ˡ????????ͤҤȤ???????????ʬ?Υ??ڡ????????ݤǤ???Range?ʥ??????ˡ????????ݽ??????ո????ޤǡ??鵷???Ť????뤳?Ȥ?Rule?ʥ롼???ˤȤ??????ü??????????ΤˤϤʤ??ֻդ????̤Ȥε?Υ?????ڤˤ??Ƥ??ޤ???
?????һ????ijؼˡ٤λ?????????Ʈ??Ʊ?֤Ȥ???
?????һ????ijؼˡפιֻդ????̤δط??ϡֻ?Ƴ?????סֻ?Ƴ???????פȤ????岼?δط??ǤϤʤ??????˳ؤӹͤ???????Ǻ?ߡ??????ƶ??פ???????Ʈ?????֤Ǥ???Ʊ?֤Ǥ????ȹͤ??Ƥ??ޤ???
?ݥ????Ȥϡ֤Ȥˤ??????ݤ??????פȤ??????ȡ?
?????臘Ʊ?֤ȶ??ˡ??ֻդϤɤ??ޤǤ⸬???˳ؤ?³???????Ϥˤ??ä??????μ????ˤ??ߤʤ????̤????ض????????????ǻ?Ƴ???פߤޤ???
???һ????ijؼˤ??Ǥ??????Ҳ???????
?ٶ??????Ȥ????????郎????Ū?ʤ??Τ?
???ٶ??????פȤ??????Ȥϡ?Ϳ?????줿?μ?????ʬ?Ǥ狼???䤹??????????ʬ?ΰ????Ф??Τʤ????????????????뤳?ȤǤ???
?????һ????ijؼˡפιֻդϡ?Ϳ?????줿?μ??????????ܤ??뤿???ΰ??Ф????????????Ȥ????????ޤ???
??ʬ?θ??դ????????ƤҤȤĤ??İ????Ф????????????Ϥ??ȤˤĤ????С????Ϥϲ̤Ƥ??ʤ????ӤƤ????ȳο????Ƥ??ޤ???
?ٶ????뤳?Ȥ???????Ū?ʤ??ȤǤ???
????????Ū?ʤ??Ȥ?????Ū?ʤ??Ȥˤ??Ƥ????פ??줬???Ҳ????????Ǥ????䤿???Υߥå??????Ǥ???
?ä??Ĥ??Ҥ?????????Ū?ʳؽ??????ˤĤ??Ƥϻ??Ҳ????????ˤ??äƿȤˤĤ????褦??Ƴ???????ޤ???
???Ҳ????????κ????Ǥ??????ü????Ȥ?
???̤ȥ??ߥ??˥????????????ޤꡢ???̤α????ˤ???ǽ?Ϥ??????Ф??????????ü??????Ǥ??ޤ????ֻդ????̤?face to face?δĶ????????ǡ??????饤???Ǥ??????????????äˤ??륳?ߥ??˥??????????ˤ??äƿ????ط????ۤ??Ƥ????ޤ???
???ٶ??Ϸ????פȤ???????ʪ?ȸ??????????ˡ??????ܿͼ??Ȥο??Τʤ????ֻդȤ????ä??????????ˤ??Ƥ????ޤ??????ä????ʤ????ؽ????ߤ????ꤢ???Ƥ????ΤǤ???
?????һ????ijؼˡ٤??Ǥ??룳R???̤ꡢ?ֻդ????̤????ε?Υ???ȤƤ????ڤˤ??뤳?ȤǤ??ߤ??????ꤷ???????襤???????ʤ??????ܤ??ΤǤ???
?????һ????ijؼˡ٤?2?Ĥ??????ʥץ?????
???????ĤǤ??뾮???ҿ??ϡ????Ρ????ѴۡפȤ??????ȡ??ַɿ?Ʋ?פȤ??????̻?̱?Τ????γع????????ζ????ԤǤ?????
?ҤȤĤϳʼ??⤯?????ʶ????Ǥ??ꡢ?⤦?ҤȤĤ????ܤζ????????ﲽ??????????????????Ǥ????????ϼ?ʬ?Υ롼?Ĥ????ˤ˽????????Ѵ?Ū?ʸ??̻?Ƴ?ȷɿ?Ʋ?Τ褦?ʻ??Ҳ?????2?Ĥ????????Ĥ????ޤ?????
?????һ????ijؼˡפ??ͤ????ؽ??????ץ???
???μ????????ؼ????θ??ȡ??????ޤǤνιֻդ??̤??Ƥζ????ϡ????Фˤ????????ʤ??פ??ȤǤ???
???Ҳ????ȸ??̻?Ƴ?Τɤ????ⶦ?̤??ơ??????????ʤ????????Ϥ??????С?̴?ϳ????????פȤ?????ư?????̤????ȶ??˺????夲?Ƥ????????ȹͤ??Ƥ??ޤ???